67401365

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6547}}^1$

素因数の和:6652

約数の個数: 16

約数和(自身を含む): 84862080

約数和(自身を除く): 17460715

約数列:

[1, 5, 29, 71, 145, 355, 2059, 6547, 10295, 32735, 189863, 464837, 949315, 2324185, 13480273, 67401365]

約数ペア:

[(1, 67401365), (5, 13480273), (29, 2324185), (71, 949315), (145, 464837), (355, 189863), (2059, 32735), (6547, 10295)]