2017717641

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{5807}}^1$

素因数の和:6590

約数の個数: 32

約数和(自身を含む): 3169774080

約数和(自身を除く): 1152056439

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 757, 2271, 5807, 6813, 12869, 17421, 20439, 38607, 52263, 98719, 115821, 156789, 296157, 347463, 888471, 2665413, 4395899, 13187697, 39563091, 74730283, 118689273, 224190849, 672572547, 2017717641]

約数ペア:

[(1, 2017717641), (3, 672572547), (9, 224190849), (17, 118689273), (27, 74730283), (51, 39563091), (153, 13187697), (459, 4395899), (757, 2665413), (2271, 888471), (5807, 347463), (6813, 296157), (12869, 156789), (17421, 115821), (20439, 98719), (38607, 52263)]