2017013085

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{3271}}^1$

素因数の和:3546

約数の個数: 48

約数和(自身を含む): 3564857088

約数和(自身を除く): 1547844003

約数列:

[1, 3, 5, 9, 15, 45, 71, 193, 213, 355, 579, 639, 965, 1065, 1737, 2895, 3195, 3271, 8685, 9813, 13703, 16355, 29439, 41109, 49065, 68515, 123327, 147195, 205545, 232241, 616635, 631303, 696723, 1161205, 1893909, 2090169, 3156515, 3483615, 5681727, 9469545, 10450845, 28408635, 44822513, 134467539, 224112565, 403402617, 672337695, 2017013085]

約数ペア:

[(1, 2017013085), (3, 672337695), (5, 403402617), (9, 224112565), (15, 134467539), (45, 44822513), (71, 28408635), (193, 10450845), (213, 9469545), (355, 5681727), (579, 3483615), (639, 3156515), (965, 2090169), (1065, 1893909), (1737, 1161205), (2895, 696723), (3195, 631303), (3271, 616635), (8685, 232241), (9813, 205545), (13703, 147195), (16355, 123327), (29439, 68515), (41109, 49065)]