2569455945

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2719001}}^1$

素因数の和:2719022

約数の個数: 32

約数和(自身を含む): 5220483840

約数和(自身を除く): 2651027895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2719001, 8157003, 13595005, 19033007, 24471009, 40785015, 57099021, 73413027, 95165035, 122355045, 171297063, 285495105, 367065135, 513891189, 856485315, 2569455945]

約数ペア:

[(1, 2569455945), (3, 856485315), (5, 513891189), (7, 367065135), (9, 285495105), (15, 171297063), (21, 122355045), (27, 95165035), (35, 73413027), (45, 57099021), (63, 40785015), (105, 24471009), (135, 19033007), (189, 13595005), (315, 8157003), (945, 2719001)]