242555885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{339239}}^1$

素因数の和:339268

約数の個数: 16

約数和(自身を含む): 341953920

約数和(自身を除く): 99398035

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 339239, 1696195, 3731629, 4410107, 18658145, 22050535, 48511177, 242555885]

約数ペア:

[(1, 242555885), (5, 48511177), (11, 22050535), (13, 18658145), (55, 4410107), (65, 3731629), (143, 1696195), (715, 339239)]