16888635

素因数分解:

$3^3\times 5^1\times {\mathrm{125101}}^1$

素因数の和:125115

約数の個数: 16

約数和(自身を含む): 30024480

約数和(自身を除く): 13135845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 125101, 375303, 625505, 1125909, 1876515, 3377727, 5629545, 16888635]

約数ペア:

[(1, 16888635), (3, 5629545), (5, 3377727), (9, 1876515), (15, 1125909), (27, 625505), (45, 375303), (135, 125101)]