75369889

素因数分解:

$7^2\times {\mathrm{1063}}^1\times {\mathrm{1447}}^1$

素因数の和:2524

約数の個数: 12

約数和(自身を含む): 87818304

約数和(自身を除く): 12448415

約数列:

[1, 7, 49, 1063, 1447, 7441, 10129, 52087, 70903, 1538161, 10767127, 75369889]

約数ペア:

[(1, 75369889), (7, 10767127), (49, 1538161), (1063, 70903), (1447, 52087), (7441, 10129)]