12686899791

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29017}}^1\times {\mathrm{8573}}^1$

素因数の和:37610

約数の個数: 16

約数和(自身を含む): 17913623904

約数和(自身を除く): 5226724113

約数列:

[1, 3, 17, 51, 8573, 25719, 29017, 87051, 145741, 437223, 493289, 1479867, 248762741, 746288223, 4228966597, 12686899791]

約数ペア:

[(1, 12686899791), (3, 4228966597), (17, 746288223), (51, 248762741), (8573, 1479867), (25719, 493289), (29017, 437223), (87051, 145741)]