124865715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2657}}^1$

素因数の和:2919

約数の個数: 32

約数和(自身を含む): 216127296

約数和(自身を除く): 91261581

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 241, 723, 1205, 2657, 3133, 3615, 7971, 9399, 13285, 15665, 34541, 39855, 46995, 103623, 172705, 518115, 640337, 1921011, 3201685, 8324381, 9605055, 24973143, 41621905, 124865715]

約数ペア:

[(1, 124865715), (3, 41621905), (5, 24973143), (13, 9605055), (15, 8324381), (39, 3201685), (65, 1921011), (195, 640337), (241, 518115), (723, 172705), (1205, 103623), (2657, 46995), (3133, 39855), (3615, 34541), (7971, 15665), (9399, 13285)]