623074439

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 709202592

約数和(自身を除く): 86128153

約数列:

[1, 13, 23, 157, 169, 299, 1021, 2041, 3611, 3887, 13273, 23483, 26533, 46943, 160297, 172549, 305279, 610259, 2083861, 3686831, 3968627, 27090193, 47928803, 623074439]

約数ペア:

[(1, 623074439), (13, 47928803), (23, 27090193), (157, 3968627), (169, 3686831), (299, 2083861), (1021, 610259), (2041, 305279), (3611, 172549), (3887, 160297), (13273, 46943), (23483, 26533)]