109718865

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 195102336

約数和(自身を除く): 85383471

約数列:

[1, 3, 5, 9, 15, 45, 67, 151, 201, 241, 335, 453, 603, 723, 755, 1005, 1205, 1359, 2169, 2265, 3015, 3615, 6795, 10117, 10845, 16147, 30351, 36391, 48441, 50585, 80735, 91053, 109173, 145323, 151755, 181955, 242205, 327519, 455265, 545865, 726615, 1637595, 2438197, 7314591, 12190985, 21943773, 36572955, 109718865]

約数ペア:

[(1, 109718865), (3, 36572955), (5, 21943773), (9, 12190985), (15, 7314591), (45, 2438197), (67, 1637595), (151, 726615), (201, 545865), (241, 455265), (335, 327519), (453, 242205), (603, 181955), (723, 151755), (755, 145323), (1005, 109173), (1205, 91053), (1359, 80735), (2169, 50585), (2265, 48441), (3015, 36391), (3615, 30351), (6795, 16147), (10117, 10845)]