70280639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25867}}^1$

素因数の和:25910

約数の個数: 16

約数和(自身を含む): 86916480

約数和(自身を除く): 16635841

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 25867, 284537, 336271, 491473, 3698981, 5406203, 6389149, 70280639]

約数ペア:

[(1, 70280639), (11, 6389149), (13, 5406203), (19, 3698981), (143, 491473), (209, 336271), (247, 284537), (2717, 25867)]