67002015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2551}}^1$

素因数の和:2679

約数の個数: 32

約数和(自身を含む): 114656256

約数和(自身を除く): 47654241

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 515, 1545, 1751, 2551, 5253, 7653, 8755, 12755, 26265, 38265, 43367, 130101, 216835, 262753, 650505, 788259, 1313765, 3941295, 4466801, 13400403, 22334005, 67002015]

約数ペア:

[(1, 67002015), (3, 22334005), (5, 13400403), (15, 4466801), (17, 3941295), (51, 1313765), (85, 788259), (103, 650505), (255, 262753), (309, 216835), (515, 130101), (1545, 43367), (1751, 38265), (2551, 26265), (5253, 12755), (7653, 8755)]