861360115

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{13397}}^1$

素因数の和:13587

約数の個数: 32

約数和(自身を含む): 1296497664

約数和(自身を除く): 435137549

約数列:

[1, 5, 7, 11, 35, 55, 77, 167, 385, 835, 1169, 1837, 5845, 9185, 12859, 13397, 64295, 66985, 93779, 147367, 468895, 736835, 1031569, 2237299, 5157845, 11186495, 15661093, 24610289, 78305465, 123051445, 172272023, 861360115]

約数ペア:

[(1, 861360115), (5, 172272023), (7, 123051445), (11, 78305465), (35, 24610289), (55, 15661093), (77, 11186495), (167, 5157845), (385, 2237299), (835, 1031569), (1169, 736835), (1837, 468895), (5845, 147367), (9185, 93779), (12859, 66985), (13397, 64295)]