41991423

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{3343}}^1$

素因数の和:3478

約数の個数: 16

約数和(自身を含む): 57784320

約数和(自身を除く): 15792897

約数列:

[1, 3, 53, 79, 159, 237, 3343, 4187, 10029, 12561, 177179, 264097, 531537, 792291, 13997141, 41991423]

約数ペア:

[(1, 41991423), (3, 13997141), (53, 792291), (79, 531537), (159, 264097), (237, 177179), (3343, 12561), (4187, 10029)]