71319160557

素因数分解:

$3^3\times {\mathrm{13109}}^1\times {\mathrm{201499}}^1$

素因数の和:214617

約数の個数: 16

約数和(自身を含む): 105666600000

約数和(自身を除く): 34347439443

約数列:

[1, 3, 9, 27, 13109, 39327, 117981, 201499, 353943, 604497, 1813491, 5440473, 2641450391, 7924351173, 23773053519, 71319160557]

約数ペア:

[(1, 71319160557), (3, 23773053519), (9, 7924351173), (27, 2641450391), (13109, 5440473), (39327, 1813491), (117981, 604497), (201499, 353943)]