22111335

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 39896064

約数和(自身を除く): 17784729

約数列:

[1, 3, 5, 9, 15, 45, 53, 73, 127, 159, 219, 265, 365, 381, 477, 635, 657, 795, 1095, 1143, 1905, 2385, 3285, 3869, 5715, 6731, 9271, 11607, 19345, 20193, 27813, 33655, 34821, 46355, 58035, 60579, 83439, 100965, 139065, 174105, 302895, 417195, 491363, 1474089, 2456815, 4422267, 7370445, 22111335]

約数ペア:

[(1, 22111335), (3, 7370445), (5, 4422267), (9, 2456815), (15, 1474089), (45, 491363), (53, 417195), (73, 302895), (127, 174105), (159, 139065), (219, 100965), (265, 83439), (365, 60579), (381, 58035), (477, 46355), (635, 34821), (657, 33655), (795, 27813), (1095, 20193), (1143, 19345), (1905, 11607), (2385, 9271), (3285, 6731), (3869, 5715)]