39996291

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{14797}}^1$

素因数の和:14870

約数の個数: 16

約数和(自身を含む): 57534624

約数和(自身を除く): 17538333

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 14797, 44391, 251549, 754647, 784241, 2352723, 13332097, 39996291]

約数ペア:

[(1, 39996291), (3, 13332097), (17, 2352723), (51, 784241), (53, 754647), (159, 251549), (901, 44391), (2703, 14797)]