40827891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{4493}}^1$

素因数の和:4742

約数の個数: 16

約数和(自身を含む): 58889376

約数和(自身を除く): 18061485

約数列:

[1, 3, 13, 39, 233, 699, 3029, 4493, 9087, 13479, 58409, 175227, 1046869, 3140607, 13609297, 40827891]

約数ペア:

[(1, 40827891), (3, 13609297), (13, 3140607), (39, 1046869), (233, 175227), (699, 58409), (3029, 13479), (4493, 9087)]