75939003

素因数分解:

$3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2111}}^1$

素因数の和:2695

約数の個数: 24

約数和(自身を含む): 125638656

約数和(自身を除く): 49699653

約数列:

[1, 3, 7, 9, 21, 63, 571, 1713, 2111, 3997, 5139, 6333, 11991, 14777, 18999, 35973, 44331, 132993, 1205381, 3616143, 8437667, 10848429, 25313001, 75939003]

約数ペア:

[(1, 75939003), (3, 25313001), (7, 10848429), (9, 8437667), (21, 3616143), (63, 1205381), (571, 132993), (1713, 44331), (2111, 35973), (3997, 18999), (5139, 14777), (6333, 11991)]