170871597

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47111}}^1$

素因数の和:47161

約数の個数: 24

約数和(自身を含む): 274380288

約数和(自身を除く): 103508691

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 47111, 141333, 423999, 612443, 1460441, 1837329, 4381323, 5511987, 13143969, 18985733, 56957199, 170871597]

約数ペア:

[(1, 170871597), (3, 56957199), (9, 18985733), (13, 13143969), (31, 5511987), (39, 4381323), (93, 1837329), (117, 1460441), (279, 612443), (403, 423999), (1209, 141333), (3627, 47111)]