27044871

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 42771456

約数和(自身を除く): 15726585

約数列:

[1, 3, 7, 21, 41, 101, 123, 287, 303, 311, 707, 861, 933, 2121, 2177, 4141, 6531, 12423, 12751, 28987, 31411, 38253, 86961, 89257, 94233, 219877, 267771, 659631, 1287851, 3863553, 9014957, 27044871]

約数ペア:

[(1, 27044871), (3, 9014957), (7, 3863553), (21, 1287851), (41, 659631), (101, 267771), (123, 219877), (287, 94233), (303, 89257), (311, 86961), (707, 38253), (861, 31411), (933, 28987), (2121, 12751), (2177, 12423), (4141, 6531)]