9078507

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 14112000

約数和(自身を除く): 5033493

約数列:

[1, 3, 9, 27, 41, 59, 123, 139, 177, 369, 417, 531, 1107, 1251, 1593, 2419, 3753, 5699, 7257, 8201, 17097, 21771, 24603, 51291, 65313, 73809, 153873, 221427, 336241, 1008723, 3026169, 9078507]

約数ペア:

[(1, 9078507), (3, 3026169), (9, 1008723), (27, 336241), (41, 221427), (59, 153873), (123, 73809), (139, 65313), (177, 51291), (369, 24603), (417, 21771), (531, 17097), (1107, 8201), (1251, 7257), (1593, 5699), (2419, 3753)]