15213529

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 16372224

約数和(自身を除く): 1158695

約数列:

[1, 31, 43, 101, 113, 1333, 3131, 3503, 4343, 4859, 11413, 134633, 150629, 353803, 490759, 15213529]

約数ペア:

[(1, 15213529), (31, 490759), (43, 353803), (101, 150629), (113, 134633), (1333, 11413), (3131, 4859), (3503, 4343)]