83179917

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{757}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 124751640

約数和(自身を除く): 41571723

約数列:

[1, 3, 9, 29, 87, 261, 421, 757, 1263, 2271, 3789, 6813, 12209, 21953, 36627, 65859, 109881, 197577, 318697, 956091, 2868273, 9242213, 27726639, 83179917]

約数ペア:

[(1, 83179917), (3, 27726639), (9, 9242213), (29, 2868273), (87, 956091), (261, 318697), (421, 197577), (757, 109881), (1263, 65859), (2271, 36627), (3789, 21953), (6813, 12209)]