391264622829

素因数分解:

$3^3\times {\mathrm{569}}^1\times {\mathrm{2851}}^1\times {\mathrm{8933}}^1$

素因数の和:12362

約数の個数: 32

約数和(自身を含む): 580938710400

約数和(自身を除く): 189674087571

約数列:

[1, 3, 9, 27, 569, 1707, 2851, 5121, 8553, 8933, 15363, 25659, 26799, 76977, 80397, 241191, 1622219, 4866657, 5082877, 14599971, 15248631, 25467983, 43799913, 45745893, 76403949, 137237679, 229211847, 687635541, 14491282327, 43473846981, 130421540943, 391264622829]

約数ペア:

[(1, 391264622829), (3, 130421540943), (9, 43473846981), (27, 14491282327), (569, 687635541), (1707, 229211847), (2851, 137237679), (5121, 76403949), (8553, 45745893), (8933, 43799913), (15363, 25467983), (25659, 15248631), (26799, 14599971), (76977, 5082877), (80397, 4866657), (241191, 1622219)]