61316415

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{13229}}^1$

素因数の和:13343

約数の個数: 24

約数和(自身を含む): 107321760

約数和(自身を除く): 46005345

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 13229, 39687, 66145, 119061, 198435, 595305, 1362587, 4087761, 6812935, 12263283, 20438805, 61316415]

約数ペア:

[(1, 61316415), (3, 20438805), (5, 12263283), (9, 6812935), (15, 4087761), (45, 1362587), (103, 595305), (309, 198435), (515, 119061), (927, 66145), (1545, 39687), (4635, 13229)]