56358423

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1537

約数の個数: 40

約数和(自身を含む): 94043136

約数和(自身を除く): 37684713

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 1471, 3483, 4257, 4413, 12771, 13239, 16181, 38313, 39717, 48543, 63253, 119151, 145629, 189759, 436887, 569277, 695783, 1310661, 1707831, 2087349, 5123493, 6262047, 18786141, 56358423]

約数ペア:

[(1, 56358423), (3, 18786141), (9, 6262047), (11, 5123493), (27, 2087349), (33, 1707831), (43, 1310661), (81, 695783), (99, 569277), (129, 436887), (297, 189759), (387, 145629), (473, 119151), (891, 63253), (1161, 48543), (1419, 39717), (1471, 38313), (3483, 16181), (4257, 13239), (4413, 12771)]