30021117

素因数分解:

$3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{1619}}^1$

素因数の和:2512

約数の個数: 16

約数和(自身を含む): 45826560

約数和(自身を除く): 15805443

約数列:

[1, 3, 7, 21, 883, 1619, 2649, 4857, 6181, 11333, 18543, 33999, 1429577, 4288731, 10007039, 30021117]

約数ペア:

[(1, 30021117), (3, 10007039), (7, 4288731), (21, 1429577), (883, 33999), (1619, 18543), (2649, 11333), (4857, 6181)]