129193035

素因数分解:

$3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{17123}}^1$

素因数の和:17634

約数の個数: 16

約数和(自身を含む): 207131904

約数和(自身を除く): 77938869

約数列:

[1, 3, 5, 15, 503, 1509, 2515, 7545, 17123, 51369, 85615, 256845, 8612869, 25838607, 43064345, 129193035]

約数ペア:

[(1, 129193035), (3, 43064345), (5, 25838607), (15, 8612869), (503, 256845), (1509, 85615), (2515, 51369), (7545, 17123)]