65812749

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{1277}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 90175680

約数和(自身を除く): 24362931

約数列:

[1, 3, 41, 123, 419, 1257, 1277, 3831, 17179, 51537, 52357, 157071, 535063, 1605189, 21937583, 65812749]

約数ペア:

[(1, 65812749), (3, 21937583), (41, 1605189), (123, 535063), (419, 157071), (1257, 52357), (1277, 51537), (3831, 17179)]