14509159

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 17422848

約数和(自身を除く): 2913689

約数列:

[1, 7, 23, 161, 227, 397, 1589, 2779, 5221, 9131, 36547, 63917, 90119, 630833, 2072737, 14509159]

約数ペア:

[(1, 14509159), (7, 2072737), (23, 630833), (161, 90119), (227, 63917), (397, 36547), (1589, 9131), (2779, 5221)]