73723221

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57283}}^1$

素因数の和:57313

約数の個数: 24

約数和(自身を含む): 125108256

約数和(自身を除く): 51385035

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 57283, 171849, 515547, 630113, 744679, 1890339, 2234037, 5671017, 6702111, 8191469, 24574407, 73723221]

約数ペア:

[(1, 73723221), (3, 24574407), (9, 8191469), (11, 6702111), (13, 5671017), (33, 2234037), (39, 1890339), (99, 744679), (117, 630113), (143, 515547), (429, 171849), (1287, 57283)]