75984597

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{49957}}^1$

素因数の和:49989

約数の個数: 18

約数和(自身を含む): 118850082

約数和(自身を除く): 42865485

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 49957, 149871, 449613, 649441, 1948323, 5844969, 8442733, 25328199, 75984597]

約数ペア:

[(1, 75984597), (3, 25328199), (9, 8442733), (13, 5844969), (39, 1948323), (117, 649441), (169, 449613), (507, 149871), (1521, 49957)]