20184840027

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{40933}}^1$

素因数の和:41260

約数の個数: 48

約数和(自身を含む): 33793145568

約数和(自身を除く): 13608305541

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 293, 561, 879, 1683, 2637, 3223, 4981, 9669, 14943, 29007, 40933, 44829, 54791, 122799, 164373, 368397, 450263, 493119, 695861, 1350789, 2087583, 4052367, 6262749, 7654471, 11993369, 22963413, 35980107, 68890239, 107940321, 131927059, 203887273, 395781177, 611661819, 1187343531, 1834985457, 2242760003, 6728280009, 20184840027]

約数ペア:

[(1, 20184840027), (3, 6728280009), (9, 2242760003), (11, 1834985457), (17, 1187343531), (33, 611661819), (51, 395781177), (99, 203887273), (153, 131927059), (187, 107940321), (293, 68890239), (561, 35980107), (879, 22963413), (1683, 11993369), (2637, 7654471), (3223, 6262749), (4981, 4052367), (9669, 2087583), (14943, 1350789), (29007, 695861), (40933, 493119), (44829, 450263), (54791, 368397), (122799, 164373)]