3991626

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 8939520

約数和(自身を除く): 4947894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 383, 386, 579, 766, 1149, 1158, 1737, 2298, 3447, 3474, 5211, 6894, 10341, 10422, 20682, 73919, 147838, 221757, 443514, 665271, 1330542, 1995813, 3991626]

約数ペア:

[(1, 3991626), (2, 1995813), (3, 1330542), (6, 665271), (9, 443514), (18, 221757), (27, 147838), (54, 73919), (193, 20682), (383, 10422), (386, 10341), (579, 6894), (766, 5211), (1149, 3474), (1158, 3447), (1737, 2298)]