3257449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 16

約数和(自身を含む): 3709440

約数和(自身を除く): 451991

約数列:

[1, 13, 31, 59, 137, 403, 767, 1781, 1829, 4247, 8083, 23777, 55211, 105079, 250573, 3257449]

約数ペア:

[(1, 3257449), (13, 250573), (31, 105079), (59, 55211), (137, 23777), (403, 8083), (767, 4247), (1781, 1829)]