2017412055

素因数分解:

$3^3\times 5^1\times {\mathrm{2383}}^1\times {\mathrm{6271}}^1$

素因数の和:8668

約数の個数: 32

約数和(自身を含む): 3588587520

約数和(自身を除く): 1571175465

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2383, 6271, 7149, 11915, 18813, 21447, 31355, 35745, 56439, 64341, 94065, 107235, 169317, 282195, 321705, 846585, 14943793, 44831379, 74718965, 134494137, 224156895, 403482411, 672470685, 2017412055]

約数ペア:

[(1, 2017412055), (3, 672470685), (5, 403482411), (9, 224156895), (15, 134494137), (27, 74718965), (45, 44831379), (135, 14943793), (2383, 846585), (6271, 321705), (7149, 282195), (11915, 169317), (18813, 107235), (21447, 94065), (31355, 64341), (35745, 56439)]