42538605

素因数分解:

$3^1\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{1979}}^1$

素因数の和:3420

約数の個数: 16

約数和(自身を含む): 68143680

約数和(自身を除く): 25605075

約数列:

[1, 3, 5, 15, 1433, 1979, 4299, 5937, 7165, 9895, 21495, 29685, 2835907, 8507721, 14179535, 42538605]

約数ペア:

[(1, 42538605), (3, 14179535), (5, 8507721), (15, 2835907), (1433, 29685), (1979, 21495), (4299, 9895), (5937, 7165)]