135399195

素因数分解:

$3^4\times 5^1\times {\mathrm{334319}}^1$

素因数の和:334336

約数の個数: 20

約数和(自身を含む): 242716320

約数和(自身を除く): 107317125

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 334319, 1002957, 1671595, 3008871, 5014785, 9026613, 15044355, 27079839, 45133065, 135399195]

約数ペア:

[(1, 135399195), (3, 45133065), (5, 27079839), (9, 15044355), (15, 9026613), (27, 5014785), (45, 3008871), (81, 1671595), (135, 1002957), (405, 334319)]