26851671

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38747}}^1$

素因数の和:38771

約数の個数: 24

約数和(自身を含む): 48357504

約数和(自身を除く): 21505833

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 38747, 116241, 271229, 348723, 426217, 813687, 1278651, 2441061, 2983519, 3835953, 8950557, 26851671]

約数ペア:

[(1, 26851671), (3, 8950557), (7, 3835953), (9, 2983519), (11, 2441061), (21, 1278651), (33, 813687), (63, 426217), (77, 348723), (99, 271229), (231, 116241), (693, 38747)]