31277082

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{121229}}^1$

素因数の和:121277

約数の個数: 16

約数和(自身を含む): 64009440

約数和(自身を除く): 32732358

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 121229, 242458, 363687, 727374, 5212847, 10425694, 15638541, 31277082]

約数ペア:

[(1, 31277082), (2, 15638541), (3, 10425694), (6, 5212847), (43, 727374), (86, 363687), (129, 242458), (258, 121229)]