5280389487

素因数分解:

$3^3\times {\mathrm{16931}}^1\times {\mathrm{11551}}^1$

素因数の和:28491

約数の個数: 16

約数和(自身を含む): 7823938560

約数和(自身を除く): 2543549073

約数列:

[1, 3, 9, 27, 11551, 16931, 34653, 50793, 103959, 152379, 311877, 457137, 195569981, 586709943, 1760129829, 5280389487]

約数ペア:

[(1, 5280389487), (3, 1760129829), (9, 586709943), (27, 195569981), (11551, 457137), (16931, 311877), (34653, 152379), (50793, 103959)]