137566403

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1069}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 156391200

約数和(自身を除く): 18824797

約数列:

[1, 13, 19, 247, 521, 1069, 6773, 9899, 13897, 20311, 128687, 264043, 556949, 7240337, 10582031, 137566403]

約数ペア:

[(1, 137566403), (13, 10582031), (19, 7240337), (247, 556949), (521, 264043), (1069, 128687), (6773, 20311), (9899, 13897)]