76404885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2909}}^1$

素因数の和:3037

約数の個数: 32

約数和(自身を含む): 130740480

約数和(自身を除く): 54335595

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 515, 1545, 1751, 2909, 5253, 8727, 8755, 14545, 26265, 43635, 49453, 148359, 247265, 299627, 741795, 898881, 1498135, 4494405, 5093659, 15280977, 25468295, 76404885]

約数ペア:

[(1, 76404885), (3, 25468295), (5, 15280977), (15, 5093659), (17, 4494405), (51, 1498135), (85, 898881), (103, 741795), (255, 299627), (309, 247265), (515, 148359), (1545, 49453), (1751, 43635), (2909, 26265), (5253, 14545), (8727, 8755)]