2880521523

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{787}}^1\times {\mathrm{3361}}^1$

素因数の和:4176

約数の個数: 36

約数和(自身を含む): 4580563624

約数和(自身を除く): 1700042101

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 787, 1089, 2361, 3361, 7083, 8657, 10083, 25971, 30249, 36971, 77913, 95227, 110913, 285681, 332739, 406681, 857043, 1220043, 2645107, 3660129, 7935321, 23805963, 29096177, 87288531, 261865593, 320057947, 960173841, 2880521523]

約数ペア:

[(1, 2880521523), (3, 960173841), (9, 320057947), (11, 261865593), (33, 87288531), (99, 29096177), (121, 23805963), (363, 7935321), (787, 3660129), (1089, 2645107), (2361, 1220043), (3361, 857043), (7083, 406681), (8657, 332739), (10083, 285681), (25971, 110913), (30249, 95227), (36971, 77913)]