9644265

素因数分解:

$3^4\times 5^1\times {\mathrm{23813}}^1$

素因数の和:23830

約数の個数: 20

約数和(自身を含む): 17288964

約数和(自身を除く): 7644699

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 23813, 71439, 119065, 214317, 357195, 642951, 1071585, 1928853, 3214755, 9644265]

約数ペア:

[(1, 9644265), (3, 3214755), (5, 1928853), (9, 1071585), (15, 642951), (27, 357195), (45, 214317), (81, 119065), (135, 71439), (405, 23813)]