367031817

素因数分解:

$3^6\times {\mathrm{89}}^1\times {\mathrm{5657}}^1$

素因数の和:5764

約数の個数: 28

約数和(自身を含む): 556577460

約数和(自身を除く): 189545643

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 729, 801, 2403, 5657, 7209, 16971, 21627, 50913, 64881, 152739, 458217, 503473, 1374651, 1510419, 4123953, 4531257, 13593771, 40781313, 122343939, 367031817]

約数ペア:

[(1, 367031817), (3, 122343939), (9, 40781313), (27, 13593771), (81, 4531257), (89, 4123953), (243, 1510419), (267, 1374651), (729, 503473), (801, 458217), (2403, 152739), (5657, 64881), (7209, 50913), (16971, 21627)]