131085803499

素因数分解:

$3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{12509381}}^1$

素因数の和:12509890

約数の個数: 16

約数和(自身を含む): 200150112000

約数和(自身を除く): 69064308501

約数列:

[1, 3, 7, 21, 499, 1497, 3493, 10479, 12509381, 37528143, 87565667, 262697001, 6242181119, 18726543357, 43695267833, 131085803499]

約数ペア:

[(1, 131085803499), (3, 43695267833), (7, 18726543357), (21, 6242181119), (499, 262697001), (1497, 87565667), (3493, 37528143), (10479, 12509381)]