19006629

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 28304640

約数和(自身を除く): 9298011

約数列:

[1, 3, 17, 29, 51, 71, 87, 181, 213, 493, 543, 1207, 1479, 2059, 3077, 3621, 5249, 6177, 9231, 12851, 15747, 35003, 38553, 89233, 105009, 218467, 267699, 372679, 655401, 1118037, 6335543, 19006629]

約数ペア:

[(1, 19006629), (3, 6335543), (17, 1118037), (29, 655401), (51, 372679), (71, 267699), (87, 218467), (181, 105009), (213, 89233), (493, 38553), (543, 35003), (1207, 15747), (1479, 12851), (2059, 9231), (3077, 6177), (3621, 5249)]