1520283357

素因数分解:

$3^3\times {\mathrm{1319}}^1\times {\mathrm{42689}}^1$

素因数の和:44017

約数の個数: 16

約数和(自身を含む): 2254032000

約数和(自身を除く): 733748643

約数列:

[1, 3, 9, 27, 1319, 3957, 11871, 35613, 42689, 128067, 384201, 1152603, 56306791, 168920373, 506761119, 1520283357]

約数ペア:

[(1, 1520283357), (3, 506761119), (9, 168920373), (27, 56306791), (1319, 1152603), (3957, 384201), (11871, 128067), (35613, 42689)]