80501309

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{1049}}^1$

素因数の和:1652

約数の個数: 16

約数和(自身を含む): 97104000

約数和(自身を除く): 16602691

約数列:

[1, 7, 19, 133, 577, 1049, 4039, 7343, 10963, 19931, 76741, 139517, 605273, 4236911, 11500187, 80501309]

約数ペア:

[(1, 80501309), (7, 11500187), (19, 4236911), (133, 605273), (577, 139517), (1049, 76741), (4039, 19931), (7343, 10963)]