20135034031

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1\times {\mathrm{85453}}^1$

素因数の和:86322

約数の個数: 16

約数和(自身を含む): 23601711168

約数和(自身を除く): 3466677137

約数列:

[1, 7, 41, 287, 821, 5747, 33661, 85453, 235627, 598171, 3503573, 24525011, 70156913, 491098391, 2876433433, 20135034031]

約数ペア:

[(1, 20135034031), (7, 2876433433), (41, 491098391), (287, 70156913), (821, 24525011), (5747, 3503573), (33661, 598171), (85453, 235627)]