57868473

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 84197568

約数和(自身を除く): 26329095

約数列:

[1, 3, 13, 39, 157, 169, 471, 507, 727, 2041, 2181, 6123, 9451, 26533, 28353, 79599, 114139, 122863, 342417, 368589, 1483807, 4451421, 19289491, 57868473]

約数ペア:

[(1, 57868473), (3, 19289491), (13, 4451421), (39, 1483807), (157, 368589), (169, 342417), (471, 122863), (507, 114139), (727, 79599), (2041, 28353), (2181, 26533), (6123, 9451)]