283999041

素因数分解:

$3^4\times {\mathrm{1499}}^1\times {\mathrm{2339}}^1$

素因数の和:3850

約数の個数: 20

約数和(自身を含む): 424710000

約数和(自身を除く): 140710959

約数列:

[1, 3, 9, 27, 81, 1499, 2339, 4497, 7017, 13491, 21051, 40473, 63153, 121419, 189459, 3506161, 10518483, 31555449, 94666347, 283999041]

約数ペア:

[(1, 283999041), (3, 94666347), (9, 31555449), (27, 10518483), (81, 3506161), (1499, 189459), (2339, 121419), (4497, 63153), (7017, 40473), (13491, 21051)]