3197943

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 5511168

約数和(自身を除く): 2313225

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 2207, 6621, 15449, 19863, 46347, 50761, 139041, 152283, 355327, 456849, 1065981, 3197943]

約数ペア:

[(1, 3197943), (3, 1065981), (7, 456849), (9, 355327), (21, 152283), (23, 139041), (63, 50761), (69, 46347), (161, 19863), (207, 15449), (483, 6621), (1449, 2207)]