130173407

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2267}}^1$

素因数の和:2918

約数の個数: 16

約数和(自身を含む): 160538112

約数和(自身を除く): 30364705

約数列:

[1, 7, 13, 91, 631, 2267, 4417, 8203, 15869, 29471, 57421, 206297, 1430477, 10013339, 18596201, 130173407]

約数ペア:

[(1, 130173407), (7, 18596201), (13, 10013339), (91, 1430477), (631, 206297), (2267, 57421), (4417, 29471), (8203, 15869)]