42574269

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{8999}}^1$

素因数の和:9104

約数の個数: 16

約数和(自身を含む): 60480000

約数和(自身を除く): 17905731

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 8999, 26997, 170981, 512943, 746917, 2240751, 14191423, 42574269]

約数ペア:

[(1, 42574269), (3, 14191423), (19, 2240751), (57, 746917), (83, 512943), (249, 170981), (1577, 26997), (4731, 8999)]