72384501

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{38729}}^1$

素因数の和:38828

約数の個数: 16

約数和(自身を含む): 111542400

約数和(自身を除く): 39157899

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 38729, 116187, 271103, 813309, 3446881, 10340643, 24128167, 72384501]

約数ペア:

[(1, 72384501), (3, 24128167), (7, 10340643), (21, 3446881), (89, 813309), (267, 271103), (623, 116187), (1869, 38729)]