20083005645

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9632137}}^1$

素因数の和:9632284

約数の個数: 16

約数和(自身を含む): 32363983680

約数和(自身を除く): 12280978035

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 9632137, 28896411, 48160685, 144482055, 1338867043, 4016601129, 6694335215, 20083005645]

約数ペア:

[(1, 20083005645), (3, 6694335215), (5, 4016601129), (15, 1338867043), (139, 144482055), (417, 48160685), (695, 28896411), (2085, 9632137)]