689741036109

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{41077}}^1\times {\mathrm{8219}}^1$

素因数の和:49529

約数の個数: 24

約数和(自身を含む): 1000827678240

約数和(自身を除く): 311086642131

約数列:

[1, 3, 9, 227, 681, 2043, 8219, 24657, 41077, 73971, 123231, 369693, 1865713, 5597139, 9324479, 16791417, 27973437, 83920311, 337611863, 1012835589, 3038506767, 76637892901, 229913678703, 689741036109]

約数ペア:

[(1, 689741036109), (3, 229913678703), (9, 76637892901), (227, 3038506767), (681, 1012835589), (2043, 337611863), (8219, 83920311), (24657, 27973437), (41077, 16791417), (73971, 9324479), (123231, 5597139), (369693, 1865713)]