9127458

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{7349}}^1$

素因数の和:7383

約数の個数: 32

約数和(自身を含む): 21168000

約数和(自身を除く): 12040542

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 7349, 14698, 22047, 44094, 66141, 132282, 169027, 198423, 338054, 396846, 507081, 1014162, 1521243, 3042486, 4563729, 9127458]

約数ペア:

[(1, 9127458), (2, 4563729), (3, 3042486), (6, 1521243), (9, 1014162), (18, 507081), (23, 396846), (27, 338054), (46, 198423), (54, 169027), (69, 132282), (138, 66141), (207, 44094), (414, 22047), (621, 14698), (1242, 7349)]