331243209791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2376667}}^1$

素因数の和:2376902

約数の個数: 16

約数和(自身を含む): 364143564288

約数和(自身を除く): 32900354497

約数列:

[1, 13, 71, 151, 923, 1963, 10721, 139373, 2376667, 30896671, 168743357, 358876717, 2193663641, 4665397321, 25480246907, 331243209791]

約数ペア:

[(1, 331243209791), (13, 25480246907), (71, 4665397321), (151, 2193663641), (923, 358876717), (1963, 168743357), (10721, 30896671), (139373, 2376667)]