22085055

素因数分解:

$3^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 56

約数和(自身を含む): 40764528

約数和(自身を除く): 18679473

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 83, 135, 219, 243, 249, 365, 405, 415, 657, 729, 747, 1095, 1215, 1245, 1971, 2241, 3285, 3645, 3735, 5913, 6059, 6723, 9855, 11205, 17739, 18177, 20169, 29565, 30295, 33615, 53217, 54531, 60507, 88695, 90885, 100845, 163593, 266085, 272655, 302535, 490779, 817965, 1472337, 2453895, 4417011, 7361685, 22085055]

約数ペア:

[(1, 22085055), (3, 7361685), (5, 4417011), (9, 2453895), (15, 1472337), (27, 817965), (45, 490779), (73, 302535), (81, 272655), (83, 266085), (135, 163593), (219, 100845), (243, 90885), (249, 88695), (365, 60507), (405, 54531), (415, 53217), (657, 33615), (729, 30295), (747, 29565), (1095, 20169), (1215, 18177), (1245, 17739), (1971, 11205), (2241, 9855), (3285, 6723), (3645, 6059), (3735, 5913)]