58221423

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{55291}}^1$

素因数の和:55316

約数の個数: 20

約数和(自身を含む): 93664648

約数和(自身を除く): 35443225

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 55291, 165873, 497619, 718783, 1492857, 2156349, 4478571, 6469047, 19407141, 58221423]

約数ペア:

[(1, 58221423), (3, 19407141), (9, 6469047), (13, 4478571), (27, 2156349), (39, 1492857), (81, 718783), (117, 497619), (351, 165873), (1053, 55291)]