23738265

素因数分解:

$3^4\times 5^1\times {\mathrm{58613}}^1$

素因数の和:58630

約数の個数: 20

約数和(自身を含む): 42553764

約数和(自身を除く): 18815499

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 58613, 175839, 293065, 527517, 879195, 1582551, 2637585, 4747653, 7912755, 23738265]

約数ペア:

[(1, 23738265), (3, 7912755), (5, 4747653), (9, 2637585), (15, 1582551), (27, 879195), (45, 527517), (81, 293065), (135, 175839), (405, 58613)]