912978

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 64

約数和(自身を含む): 2332800

約数和(自身を除く): 1419822

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 53, 54, 58, 66, 87, 99, 106, 159, 174, 198, 261, 297, 318, 319, 477, 522, 583, 594, 638, 783, 954, 957, 1166, 1431, 1537, 1566, 1749, 1914, 2862, 2871, 3074, 3498, 4611, 5247, 5742, 8613, 9222, 10494, 13833, 15741, 16907, 17226, 27666, 31482, 33814, 41499, 50721, 82998, 101442, 152163, 304326, 456489, 912978]

約数ペア:

[(1, 912978), (2, 456489), (3, 304326), (6, 152163), (9, 101442), (11, 82998), (18, 50721), (22, 41499), (27, 33814), (29, 31482), (33, 27666), (53, 17226), (54, 16907), (58, 15741), (66, 13833), (87, 10494), (99, 9222), (106, 8613), (159, 5742), (174, 5247), (198, 4611), (261, 3498), (297, 3074), (318, 2871), (319, 2862), (477, 1914), (522, 1749), (583, 1566), (594, 1537), (638, 1431), (783, 1166), (954, 957)]