10229427

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 17428320

約数和(自身を除く): 7198893

約数列:

[1, 3, 9, 13, 17, 37, 39, 51, 111, 117, 139, 153, 221, 333, 417, 481, 629, 663, 1251, 1443, 1807, 1887, 1989, 2363, 4329, 5143, 5421, 5661, 7089, 8177, 15429, 16263, 21267, 24531, 30719, 46287, 66859, 73593, 87431, 92157, 200577, 262293, 276471, 601731, 786879, 1136603, 3409809, 10229427]

約数ペア:

[(1, 10229427), (3, 3409809), (9, 1136603), (13, 786879), (17, 601731), (37, 276471), (39, 262293), (51, 200577), (111, 92157), (117, 87431), (139, 73593), (153, 66859), (221, 46287), (333, 30719), (417, 24531), (481, 21267), (629, 16263), (663, 15429), (1251, 8177), (1443, 7089), (1807, 5661), (1887, 5421), (1989, 5143), (2363, 4329)]