2242317

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 3953664

約数和(自身を除く): 1711347

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 571, 1309, 1713, 3927, 3997, 6281, 9707, 11991, 18843, 29121, 43967, 67949, 106777, 131901, 203847, 320331, 747439, 2242317]

約数ペア:

[(1, 2242317), (3, 747439), (7, 320331), (11, 203847), (17, 131901), (21, 106777), (33, 67949), (51, 43967), (77, 29121), (119, 18843), (187, 11991), (231, 9707), (357, 6281), (561, 3997), (571, 3927), (1309, 1713)]