1366590953

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{4111}}^1$

素因数の和:4425

約数の個数: 24

約数和(自身を含む): 1697630976

約数和(自身を除く): 331040023

約数列:

[1, 7, 13, 91, 169, 281, 1183, 1967, 3653, 4111, 25571, 28777, 47489, 53443, 332423, 374101, 694759, 1155191, 4863313, 8086337, 15017483, 105122381, 195227279, 1366590953]

約数ペア:

[(1, 1366590953), (7, 195227279), (13, 105122381), (91, 15017483), (169, 8086337), (281, 4863313), (1183, 1155191), (1967, 694759), (3653, 374101), (4111, 332423), (25571, 53443), (28777, 47489)]