15163497

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{7109}}^1$

素因数の和:7197

約数の個数: 16

約数和(自身を含む): 22752000

約数和(自身を除く): 7588503

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 7109, 21327, 63981, 191943, 561611, 1684833, 5054499, 15163497]

約数ペア:

[(1, 15163497), (3, 5054499), (9, 1684833), (27, 561611), (79, 191943), (237, 63981), (711, 21327), (2133, 7109)]