8869973

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 10871040

約数和(自身を除く): 2001067

約数列:

[1, 7, 23, 37, 161, 259, 851, 1489, 5957, 10423, 34247, 55093, 239729, 385651, 1267139, 8869973]

約数ペア:

[(1, 8869973), (7, 1267139), (23, 385651), (37, 239729), (161, 55093), (259, 34247), (851, 10423), (1489, 5957)]