9442503

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 15814656

約数和(自身を除く): 6372153

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 2111, 4473, 6333, 14777, 18999, 44331, 132993, 149881, 449643, 1049167, 1348929, 3147501, 9442503]

約数ペア:

[(1, 9442503), (3, 3147501), (7, 1348929), (9, 1049167), (21, 449643), (63, 149881), (71, 132993), (213, 44331), (497, 18999), (639, 14777), (1491, 6333), (2111, 4473)]