27101655

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 59590080

約数和(自身を除く): 32488425

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 49, 51, 63, 85, 105, 119, 135, 147, 153, 189, 241, 245, 255, 315, 357, 441, 459, 595, 723, 735, 765, 833, 945, 1071, 1205, 1323, 1687, 1785, 2169, 2205, 2295, 2499, 3213, 3615, 4097, 4165, 5061, 5355, 6507, 6615, 7497, 8435, 10845, 11809, 12291, 12495, 15183, 16065, 20485, 22491, 25305, 28679, 32535, 35427, 36873, 37485, 45549, 59045, 61455, 75915, 86037, 106281, 110619, 112455, 143395, 177135, 184365, 200753, 227745, 258111, 318843, 430185, 531405, 553095, 602259, 774333, 1003765, 1290555, 1594215, 1806777, 3011295, 3871665, 5420331, 9033885, 27101655]

約数ペア:

[(1, 27101655), (3, 9033885), (5, 5420331), (7, 3871665), (9, 3011295), (15, 1806777), (17, 1594215), (21, 1290555), (27, 1003765), (35, 774333), (45, 602259), (49, 553095), (51, 531405), (63, 430185), (85, 318843), (105, 258111), (119, 227745), (135, 200753), (147, 184365), (153, 177135), (189, 143395), (241, 112455), (245, 110619), (255, 106281), (315, 86037), (357, 75915), (441, 61455), (459, 59045), (595, 45549), (723, 37485), (735, 36873), (765, 35427), (833, 32535), (945, 28679), (1071, 25305), (1205, 22491), (1323, 20485), (1687, 16065), (1785, 15183), (2169, 12495), (2205, 12291), (2295, 11809), (2499, 10845), (3213, 8435), (3615, 7497), (4097, 6615), (4165, 6507), (5061, 5355)]