487087746

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1\times {\mathrm{1721}}^1$

素因数の和:2866

約数の個数: 32

約数和(自身を含む): 998319168

約数和(自身を除く): 511231422

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1097, 1721, 2194, 3291, 3442, 5163, 6582, 10326, 47171, 74003, 94342, 141513, 148006, 222009, 283026, 444018, 1887937, 3775874, 5663811, 11327622, 81181291, 162362582, 243543873, 487087746]

約数ペア:

[(1, 487087746), (2, 243543873), (3, 162362582), (6, 81181291), (43, 11327622), (86, 5663811), (129, 3775874), (258, 1887937), (1097, 444018), (1721, 283026), (2194, 222009), (3291, 148006), (3442, 141513), (5163, 94342), (6582, 74003), (10326, 47171)]