3799681209

素因数分解:

$3^2\times {\mathrm{1999}}^1\times {\mathrm{211199}}^1$

素因数の和:213204

約数の個数: 12

約数和(自身を含む): 5491200000

約数和(自身を除く): 1691518791

約数列:

[1, 3, 9, 1999, 5997, 17991, 211199, 633597, 1900791, 422186801, 1266560403, 3799681209]

約数ペア:

[(1, 3799681209), (3, 1266560403), (9, 422186801), (1999, 1900791), (5997, 633597), (17991, 211199)]