89105751

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3833}}^1$

素因数の和:3893

約数の個数: 40

約数和(自身を含む): 155875104

約数和(自身を除く): 66769353

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 567, 861, 1107, 2583, 3321, 3833, 7749, 11499, 23247, 26831, 34497, 80493, 103491, 157153, 241479, 310473, 471459, 724437, 1100071, 1414377, 2173311, 3300213, 4243131, 9900639, 12729393, 29701917, 89105751]

約数ペア:

[(1, 89105751), (3, 29701917), (7, 12729393), (9, 9900639), (21, 4243131), (27, 3300213), (41, 2173311), (63, 1414377), (81, 1100071), (123, 724437), (189, 471459), (287, 310473), (369, 241479), (567, 157153), (861, 103491), (1107, 80493), (2583, 34497), (3321, 26831), (3833, 23247), (7749, 11499)]