9171756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 28304640

約数和(自身を除く): 19132884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 23, 33, 36, 38, 44, 46, 53, 57, 66, 69, 76, 92, 99, 106, 114, 132, 138, 159, 171, 198, 207, 209, 212, 228, 253, 276, 318, 342, 396, 414, 418, 437, 477, 506, 583, 627, 636, 684, 759, 828, 836, 874, 954, 1007, 1012, 1166, 1219, 1254, 1311, 1518, 1748, 1749, 1881, 1908, 2014, 2277, 2332, 2438, 2508, 2622, 3021, 3036, 3498, 3657, 3762, 3933, 4028, 4554, 4807, 4876, 5244, 5247, 6042, 6996, 7314, 7524, 7866, 9063, 9108, 9614, 10494, 10971, 11077, 12084, 13409, 14421, 14628, 15732, 18126, 19228, 20988, 21942, 22154, 23161, 26818, 28842, 33231, 36252, 40227, 43263, 43884, 44308, 46322, 53636, 57684, 66462, 69483, 80454, 86526, 92644, 99693, 120681, 132924, 138966, 160908, 173052, 199386, 208449, 241362, 254771, 277932, 398772, 416898, 482724, 509542, 764313, 833796, 1019084, 1528626, 2292939, 3057252, 4585878, 9171756]

約数ペア:

[(1, 9171756), (2, 4585878), (3, 3057252), (4, 2292939), (6, 1528626), (9, 1019084), (11, 833796), (12, 764313), (18, 509542), (19, 482724), (22, 416898), (23, 398772), (33, 277932), (36, 254771), (38, 241362), (44, 208449), (46, 199386), (53, 173052), (57, 160908), (66, 138966), (69, 132924), (76, 120681), (92, 99693), (99, 92644), (106, 86526), (114, 80454), (132, 69483), (138, 66462), (159, 57684), (171, 53636), (198, 46322), (207, 44308), (209, 43884), (212, 43263), (228, 40227), (253, 36252), (276, 33231), (318, 28842), (342, 26818), (396, 23161), (414, 22154), (418, 21942), (437, 20988), (477, 19228), (506, 18126), (583, 15732), (627, 14628), (636, 14421), (684, 13409), (759, 12084), (828, 11077), (836, 10971), (874, 10494), (954, 9614), (1007, 9108), (1012, 9063), (1166, 7866), (1219, 7524), (1254, 7314), (1311, 6996), (1518, 6042), (1748, 5247), (1749, 5244), (1881, 4876), (1908, 4807), (2014, 4554), (2277, 4028), (2332, 3933), (2438, 3762), (2508, 3657), (2622, 3498), (3021, 3036)]