12009627

素因数分解:

$3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:437

約数の個数: 40

約数和(自身を含む): 20908800

約数和(自身を除く): 8899173

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 177, 189, 359, 413, 531, 567, 1077, 1239, 1593, 2513, 3231, 3717, 4779, 7539, 9693, 11151, 21181, 22617, 29079, 33453, 63543, 67851, 148267, 190629, 203553, 444801, 571887, 1334403, 1715661, 4003209, 12009627]

約数ペア:

[(1, 12009627), (3, 4003209), (7, 1715661), (9, 1334403), (21, 571887), (27, 444801), (59, 203553), (63, 190629), (81, 148267), (177, 67851), (189, 63543), (359, 33453), (413, 29079), (531, 22617), (567, 21181), (1077, 11151), (1239, 9693), (1593, 7539), (2513, 4779), (3231, 3717)]