1212219799

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{95203}}^1$

素因数の和:95334

約数の個数: 16

約数和(自身を含む): 1480612608

約数和(自身を除く): 268392809

約数列:

[1, 7, 17, 107, 119, 749, 1819, 12733, 95203, 666421, 1618451, 10186721, 11329157, 71307047, 173174257, 1212219799]

約数ペア:

[(1, 1212219799), (7, 173174257), (17, 71307047), (107, 11329157), (119, 10186721), (749, 1618451), (1819, 666421), (12733, 95203)]