84153797

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6653}}^1$

素因数の和:6812

約数の個数: 16

約数和(自身を含む): 104334720

約数和(自身を除く): 20180923

約数列:

[1, 7, 13, 91, 139, 973, 1807, 6653, 12649, 46571, 86489, 605423, 924767, 6473369, 12021971, 84153797]

約数ペア:

[(1, 84153797), (7, 12021971), (13, 6473369), (91, 924767), (139, 605423), (973, 86489), (1807, 46571), (6653, 12649)]