67862331

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{563}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 100301760

約数和(自身を除く): 32439429

約数列:

[1, 3, 9, 59, 177, 227, 531, 563, 681, 1689, 2043, 5067, 13393, 33217, 40179, 99651, 120537, 127801, 298953, 383403, 1150209, 7540259, 22620777, 67862331]

約数ペア:

[(1, 67862331), (3, 22620777), (9, 7540259), (59, 1150209), (177, 383403), (227, 298953), (531, 127801), (563, 120537), (681, 99651), (1689, 40179), (2043, 33217), (5067, 13393)]