128522691

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{10729}}^1$

素因数の和:10768

約数の個数: 24

約数和(自身を含む): 204213360

約数和(自身を除く): 75690669

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 3993, 10729, 11979, 32187, 96561, 118019, 354057, 1062171, 1298209, 3894627, 11683881, 14280299, 42840897, 128522691]

約数ペア:

[(1, 128522691), (3, 42840897), (9, 14280299), (11, 11683881), (33, 3894627), (99, 1298209), (121, 1062171), (363, 354057), (1089, 118019), (1331, 96561), (3993, 32187), (10729, 11979)]