126325641

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{1291}}^1$

素因数の和:1513

約数の個数: 24

約数和(自身を含む): 183474336

約数和(自身を除く): 57148695

約数列:

[1, 3, 13, 39, 169, 193, 507, 579, 1291, 2509, 3873, 7527, 16783, 32617, 50349, 97851, 218179, 249163, 654537, 747489, 3239119, 9717357, 42108547, 126325641]

約数ペア:

[(1, 126325641), (3, 42108547), (13, 9717357), (39, 3239119), (169, 747489), (193, 654537), (507, 249163), (579, 218179), (1291, 97851), (2509, 50349), (3873, 32617), (7527, 16783)]