187108609

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 199235520

約数和(自身を除く): 12126911

約数列:

[1, 29, 43, 227, 661, 1247, 6583, 9761, 19169, 28423, 150047, 283069, 824267, 4351363, 6452021, 187108609]

約数ペア:

[(1, 187108609), (29, 6452021), (43, 4351363), (227, 824267), (661, 283069), (1247, 150047), (6583, 28423), (9761, 19169)]