133065865

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{3797}}^1$

素因数の和:4008

約数の個数: 16

約数和(自身を含む): 164438208

約数和(自身を除く): 31372343

約数列:

[1, 5, 43, 163, 215, 815, 3797, 7009, 18985, 35045, 163271, 618911, 816355, 3094555, 26613173, 133065865]

約数ペア:

[(1, 133065865), (5, 26613173), (43, 3094555), (163, 816355), (215, 618911), (815, 163271), (3797, 35045), (7009, 18985)]