70308567

素因数分解:

$3^4\times 7^1\times {\mathrm{124001}}^1$

素因数の和:124020

約数の個数: 20

約数和(自身を含む): 120033936

約数和(自身を除く): 49725369

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 124001, 372003, 868007, 1116009, 2604021, 3348027, 7812063, 10044081, 23436189, 70308567]

約数ペア:

[(1, 70308567), (3, 23436189), (7, 10044081), (9, 7812063), (21, 3348027), (27, 2604021), (63, 1116009), (81, 868007), (189, 372003), (567, 124001)]