8045136813

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{19597}}^1$

素因数の和:19893

約数の個数: 32

約数和(自身を含む): 12439869696

約数和(自身を除く): 4394732883

約数列:

[1, 3, 7, 21, 113, 173, 339, 519, 791, 1211, 2373, 3633, 19549, 19597, 58647, 58791, 136843, 137179, 410529, 411537, 2214461, 3390281, 6643383, 10170843, 15501227, 23731967, 46503681, 71195901, 383101753, 1149305259, 2681712271, 8045136813]

約数ペア:

[(1, 8045136813), (3, 2681712271), (7, 1149305259), (21, 383101753), (113, 71195901), (173, 46503681), (339, 23731967), (519, 15501227), (791, 10170843), (1211, 6643383), (2373, 3390281), (3633, 2214461), (19549, 411537), (19597, 410529), (58647, 137179), (58791, 136843)]