66552717

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7027}}^1$

素因数の和:7089

約数の個数: 32

約数和(自身を含む): 113347584

約数和(自身を除く): 46794867

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1353, 3157, 7027, 9471, 21081, 49189, 77297, 147567, 231891, 288107, 541079, 864321, 1623237, 2016749, 3169177, 6050247, 9507531, 22184239, 66552717]

約数ペア:

[(1, 66552717), (3, 22184239), (7, 9507531), (11, 6050247), (21, 3169177), (33, 2016749), (41, 1623237), (77, 864321), (123, 541079), (231, 288107), (287, 231891), (451, 147567), (861, 77297), (1353, 49189), (3157, 21081), (7027, 9471)]