42357279

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{3251}}^1$

素因数の和:3398

約数の個数: 16

約数和(自身を含む): 58379904

約数和(自身を除く): 16022625

約数列:

[1, 3, 43, 101, 129, 303, 3251, 4343, 9753, 13029, 139793, 328351, 419379, 985053, 14119093, 42357279]

約数ペア:

[(1, 42357279), (3, 14119093), (43, 985053), (101, 419379), (129, 328351), (303, 139793), (3251, 13029), (4343, 9753)]