29172619

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5101}}^1$

素因数の和:5170

約数の個数: 16

約数和(自身を含む): 35918080

約数和(自身を除く): 6745461

約数列:

[1, 7, 19, 43, 133, 301, 817, 5101, 5719, 35707, 96919, 219343, 678433, 1535401, 4167517, 29172619]

約数ペア:

[(1, 29172619), (7, 4167517), (19, 1535401), (43, 678433), (133, 219343), (301, 96919), (817, 35707), (5101, 5719)]