388129086719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21871}}^1\times {\mathrm{55631}}^1$

素因数の和:77542

約数の個数: 16

約数和(自身を含む): 438041917440

約数和(自身を除く): 49912830721

約数列:

[1, 11, 29, 319, 21871, 55631, 240581, 611941, 634259, 1613299, 6976849, 17746289, 1216705601, 13383761611, 35284462429, 388129086719]

約数ペア:

[(1, 388129086719), (11, 35284462429), (29, 13383761611), (319, 1216705601), (21871, 17746289), (55631, 6976849), (240581, 1613299), (611941, 634259)]