17193189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14221}}^1$

素因数の和:14268

約数の個数: 16

約数和(自身を含む): 25485824

約数和(自身を除く): 8292635

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 14221, 42663, 184873, 440851, 554619, 1322553, 5731063, 17193189]

約数ペア:

[(1, 17193189), (3, 5731063), (13, 1322553), (31, 554619), (39, 440851), (93, 184873), (403, 42663), (1209, 14221)]