71279541

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{49811}}^1$

素因数の和:49873

約数の個数: 16

約数和(自身を含む): 107593920

約数和(自身を除く): 36314379

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 49811, 149433, 448299, 1344897, 2639983, 7919949, 23759847, 71279541]

約数ペア:

[(1, 71279541), (3, 23759847), (9, 7919949), (27, 2639983), (53, 1344897), (159, 448299), (477, 149433), (1431, 49811)]