18182742483

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{859}}^1\times {\mathrm{2207}}^1$

素因数の和:3231

約数の個数: 32

約数和(自身を含む): 25520947200

約数和(自身を除く): 7338204717

約数列:

[1, 3, 23, 69, 139, 417, 859, 2207, 2577, 3197, 6621, 9591, 19757, 50761, 59271, 119401, 152283, 306773, 358203, 920319, 1895813, 2746223, 5687439, 7055779, 8238669, 21167337, 43603699, 130811097, 263518007, 790554021, 6060914161, 18182742483]

約数ペア:

[(1, 18182742483), (3, 6060914161), (23, 790554021), (69, 263518007), (139, 130811097), (417, 43603699), (859, 21167337), (2207, 8238669), (2577, 7055779), (3197, 5687439), (6621, 2746223), (9591, 1895813), (19757, 920319), (50761, 358203), (59271, 306773), (119401, 152283)]