70873695

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68477}}^1$

素因数の和:68511

約数の個数: 24

約数和(自身を含む): 128190816

約数和(自身を除く): 57317121

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 68477, 205431, 342385, 616293, 1027155, 1574971, 3081465, 4724913, 7874855, 14174739, 23624565, 70873695]

約数ペア:

[(1, 70873695), (3, 23624565), (5, 14174739), (9, 7874855), (15, 4724913), (23, 3081465), (45, 1574971), (69, 1027155), (115, 616293), (207, 342385), (345, 205431), (1035, 68477)]