1401476671

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1\times {\mathrm{1249}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 1614760000

約数和(自身を除く): 213283329

約数列:

[1, 7, 157, 1021, 1099, 1249, 7147, 8743, 160297, 196093, 1122079, 1275229, 1372651, 8926603, 200210953, 1401476671]

約数ペア:

[(1, 1401476671), (7, 200210953), (157, 8926603), (1021, 1372651), (1099, 1275229), (1249, 1122079), (7147, 196093), (8743, 160297)]