39879315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{126601}}^1$

素因数の和:126619

約数の個数: 24

約数和(自身を含む): 78999648

約数和(自身を除く): 39120333

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 126601, 379803, 633005, 886207, 1139409, 1899015, 2658621, 4431035, 5697045, 7975863, 13293105, 39879315]

約数ペア:

[(1, 39879315), (3, 13293105), (5, 7975863), (7, 5697045), (9, 4431035), (15, 2658621), (21, 1899015), (35, 1139409), (45, 886207), (63, 633005), (105, 379803), (315, 126601)]