67168179

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1811}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 104871312

約数和(自身を除く): 37703133

約数列:

[1, 3, 9, 13, 39, 117, 317, 951, 1811, 2853, 4121, 5433, 12363, 16299, 23543, 37089, 70629, 211887, 574087, 1722261, 5166783, 7463131, 22389393, 67168179]

約数ペア:

[(1, 67168179), (3, 22389393), (9, 7463131), (13, 5166783), (39, 1722261), (117, 574087), (317, 211887), (951, 70629), (1811, 37089), (2853, 23543), (4121, 16299), (5433, 12363)]