17002315

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 22695120

約数和(自身を除く): 5692805

約数列:

[1, 5, 11, 55, 121, 157, 179, 605, 785, 895, 1727, 1969, 8635, 9845, 18997, 21659, 28103, 94985, 108295, 140515, 309133, 1545665, 3400463, 17002315]

約数ペア:

[(1, 17002315), (5, 3400463), (11, 1545665), (55, 309133), (121, 140515), (157, 108295), (179, 94985), (605, 28103), (785, 21659), (895, 18997), (1727, 9845), (1969, 8635)]