63155457

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{2113}}^1$

素因数の和:2172

約数の個数: 28

約数和(自身を含む): 97045284

約数和(自身を除く): 33889827

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 729, 1107, 2113, 3321, 6339, 9963, 19017, 29889, 57051, 86633, 171153, 259899, 513459, 779697, 1540377, 2339091, 7017273, 21051819, 63155457]

約数ペア:

[(1, 63155457), (3, 21051819), (9, 7017273), (27, 2339091), (41, 1540377), (81, 779697), (123, 513459), (243, 259899), (369, 171153), (729, 86633), (1107, 57051), (2113, 29889), (3321, 19017), (6339, 9963)]