465366951

素因数分解:

$3^4\times 7^1\times {\mathrm{820753}}^1$

素因数の和:820772

約数の個数: 20

約数和(自身を含む): 794489872

約数和(自身を除く): 329122921

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 820753, 2462259, 5745271, 7386777, 17235813, 22160331, 51707439, 66480993, 155122317, 465366951]

約数ペア:

[(1, 465366951), (3, 155122317), (7, 66480993), (9, 51707439), (21, 22160331), (27, 17235813), (63, 7386777), (81, 5745271), (189, 2462259), (567, 820753)]