69649527

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{13259}}^1$

素因数の和:13382

約数の個数: 16

約数和(自身を含む): 99290880

約数和(自身を除く): 29641353

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 13259, 39777, 225403, 676209, 1365677, 4097031, 23216509, 69649527]

約数ペア:

[(1, 69649527), (3, 23216509), (17, 4097031), (51, 1365677), (103, 676209), (309, 225403), (1751, 39777), (5253, 13259)]