474621

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 733824

約数和(自身を除く): 259203

約数列:

[1, 3, 7, 21, 97, 233, 291, 679, 699, 1631, 2037, 4893, 22601, 67803, 158207, 474621]

約数ペア:

[(1, 474621), (3, 158207), (7, 67803), (21, 22601), (97, 4893), (233, 2037), (291, 1631), (679, 699)]