51734277

素因数分解:

$3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2111}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 85662720

約数和(自身を除く): 33928443

約数列:

[1, 3, 7, 9, 21, 63, 389, 1167, 2111, 2723, 3501, 6333, 8169, 14777, 18999, 24507, 44331, 132993, 821179, 2463537, 5748253, 7390611, 17244759, 51734277]

約数ペア:

[(1, 51734277), (3, 17244759), (7, 7390611), (9, 5748253), (21, 2463537), (63, 821179), (389, 132993), (1167, 44331), (2111, 24507), (2723, 18999), (3501, 14777), (6333, 8169)]