70297423847

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{75507437}}^1$

素因数の和:75507470

約数の個数: 12

約数和(自身を含む): 86078479320

約数和(自身を除く): 15781055473

約数列:

[1, 7, 19, 49, 133, 931, 75507437, 528552059, 1434641303, 3699864413, 10042489121, 70297423847]

約数ペア:

[(1, 70297423847), (7, 10042489121), (19, 3699864413), (49, 1434641303), (133, 528552059), (931, 75507437)]