2017105455

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{4871}}^1$

素因数の和:6351

約数の個数: 32

約数和(自身を含む): 3400266240

約数和(自身を除く): 1383160785

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1453, 4359, 4871, 7265, 14613, 21795, 24355, 27607, 73065, 82821, 92549, 138035, 277647, 414105, 462745, 1388235, 7077563, 21232689, 35387815, 106163445, 134473697, 403421091, 672368485, 2017105455]

約数ペア:

[(1, 2017105455), (3, 672368485), (5, 403421091), (15, 134473697), (19, 106163445), (57, 35387815), (95, 21232689), (285, 7077563), (1453, 1388235), (4359, 462745), (4871, 414105), (7265, 277647), (14613, 138035), (21795, 92549), (24355, 82821), (27607, 73065)]