27509463

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 43147632

約数和(自身を除く): 15638169

約数列:

[1, 3, 9, 27, 37, 67, 81, 111, 137, 201, 333, 411, 603, 999, 1233, 1809, 2479, 2997, 3699, 5069, 5427, 7437, 9179, 11097, 15207, 22311, 27537, 45621, 66933, 82611, 136863, 200799, 247833, 339623, 410589, 743499, 1018869, 3056607, 9169821, 27509463]

約数ペア:

[(1, 27509463), (3, 9169821), (9, 3056607), (27, 1018869), (37, 743499), (67, 410589), (81, 339623), (111, 247833), (137, 200799), (201, 136863), (333, 82611), (411, 66933), (603, 45621), (999, 27537), (1233, 22311), (1809, 15207), (2479, 11097), (2997, 9179), (3699, 7437), (5069, 5427)]