64498401

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1451}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 101930400

約数和(自身を除く): 37431999

約数列:

[1, 3, 9, 11, 33, 99, 449, 1347, 1451, 4041, 4353, 4939, 13059, 14817, 15961, 44451, 47883, 143649, 651499, 1954497, 5863491, 7166489, 21499467, 64498401]

約数ペア:

[(1, 64498401), (3, 21499467), (9, 7166489), (11, 5863491), (33, 1954497), (99, 651499), (449, 143649), (1347, 47883), (1451, 44451), (4041, 15961), (4353, 14817), (4939, 13059)]