15241057

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 17256960

約数和(自身を除く): 2015903

約数列:

[1, 13, 31, 59, 403, 641, 767, 1829, 8333, 19871, 23777, 37819, 258323, 491647, 1172389, 15241057]

約数ペア:

[(1, 15241057), (13, 1172389), (31, 491647), (59, 258323), (403, 37819), (641, 23777), (767, 19871), (1829, 8333)]