129441395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{31687}}^1$

素因数の和:31754

約数の個数: 16

約数和(自身を含む): 167312640

約数和(自身を除く): 37871245

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 31687, 158435, 602053, 1362541, 3010265, 6812705, 25888279, 129441395]

約数ペア:

[(1, 129441395), (5, 25888279), (19, 6812705), (43, 3010265), (95, 1362541), (215, 602053), (817, 158435), (4085, 31687)]