31460732069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{80537}}^1$

素因数の和:80900

約数の個数: 16

約数和(自身を含む): 34276972800

約数和(自身を除く): 2816240731

約数列:

[1, 13, 151, 199, 1963, 2587, 30049, 80537, 390637, 1046981, 12161087, 16026863, 158094131, 208349219, 2420056313, 31460732069]

約数ペア:

[(1, 31460732069), (13, 2420056313), (151, 208349219), (199, 158094131), (1963, 16026863), (2587, 12161087), (30049, 1046981), (80537, 390637)]