127736505

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3259}}^1$

素因数の和:3350

約数の個数: 48

約数和(自身を含む): 242074560

約数和(自身を除く): 114338055

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 195, 201, 335, 585, 603, 871, 1005, 2613, 3015, 3259, 4355, 7839, 9777, 13065, 16295, 29331, 39195, 42367, 48885, 127101, 146655, 211835, 218353, 381303, 635505, 655059, 1091765, 1906515, 1965177, 2838589, 3275295, 8515767, 9825885, 14192945, 25547301, 42578835, 127736505]

約数ペア:

[(1, 127736505), (3, 42578835), (5, 25547301), (9, 14192945), (13, 9825885), (15, 8515767), (39, 3275295), (45, 2838589), (65, 1965177), (67, 1906515), (117, 1091765), (195, 655059), (201, 635505), (335, 381303), (585, 218353), (603, 211835), (871, 146655), (1005, 127101), (2613, 48885), (3015, 42367), (3259, 39195), (4355, 29331), (7839, 16295), (9777, 13065)]