2017112085

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{100279}}^1$

素因数の和:100442

約数の個数: 32

約数和(自身を含む): 3610080000

約数和(自身を除く): 1592967915

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1341, 2235, 4023, 6705, 20115, 100279, 300837, 501395, 902511, 1504185, 2707533, 4512555, 13537665, 14941571, 44824713, 74707855, 134474139, 224123565, 403422417, 672370695, 2017112085]

約数ペア:

[(1, 2017112085), (3, 672370695), (5, 403422417), (9, 224123565), (15, 134474139), (27, 74707855), (45, 44824713), (135, 14941571), (149, 13537665), (447, 4512555), (745, 2707533), (1341, 1504185), (2235, 902511), (4023, 501395), (6705, 300837), (20115, 100279)]