70250467

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 87501840

約数和(自身を除く): 17251373

約数列:

[1, 7, 19, 49, 61, 133, 427, 931, 1159, 1237, 2989, 8113, 8659, 23503, 56791, 60613, 75457, 164521, 528199, 1151647, 1433683, 3697393, 10035781, 70250467]

約数ペア:

[(1, 70250467), (7, 10035781), (19, 3697393), (49, 1433683), (61, 1151647), (133, 528199), (427, 164521), (931, 75457), (1159, 60613), (1237, 56791), (2989, 23503), (8113, 8659)]