68591001

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{2143}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 93855744

約数和(自身を除く): 25264743

約数列:

[1, 3, 47, 141, 227, 681, 2143, 6429, 10669, 32007, 100721, 302163, 486461, 1459383, 22863667, 68591001]

約数ペア:

[(1, 68591001), (3, 22863667), (47, 1459383), (141, 486461), (227, 302163), (681, 100721), (2143, 32007), (6429, 10669)]