630256641

素因数分解:

$3^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{24029}}^1$

素因数の和:25288

約数の個数: 16

約数和(自身を含む): 961200000

約数和(自身を除く): 330943359

約数列:

[1, 3, 7, 21, 1249, 3747, 8743, 24029, 26229, 72087, 168203, 504609, 30012221, 90036663, 210085547, 630256641]

約数ペア:

[(1, 630256641), (3, 210085547), (7, 90036663), (21, 30012221), (1249, 504609), (3747, 168203), (8743, 72087), (24029, 26229)]