6370221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 10321920

約数和(自身を除く): 3951699

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 479, 1023, 1209, 1437, 4433, 5269, 6227, 13299, 14849, 15807, 18681, 44547, 68497, 163339, 193037, 205491, 490017, 579111, 2123407, 6370221]

約数ペア:

[(1, 6370221), (3, 2123407), (11, 579111), (13, 490017), (31, 205491), (33, 193037), (39, 163339), (93, 68497), (143, 44547), (341, 18681), (403, 15807), (429, 14849), (479, 13299), (1023, 6227), (1209, 5269), (1437, 4433)]