13304865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{126713}}^1$

素因数の和:126728

約数の個数: 16

約数和(自身を含む): 24329088

約数和(自身を除く): 11024223

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 126713, 380139, 633565, 886991, 1900695, 2660973, 4434955, 13304865]

約数ペア:

[(1, 13304865), (3, 4434955), (5, 2660973), (7, 1900695), (15, 886991), (21, 633565), (35, 380139), (105, 126713)]