28103650953

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1049}}^1\times {\mathrm{3089}}^1$

素因数の和:4214

約数の個数: 48

約数和(自身を含む): 44384760000

約数和(自身を除く): 16281109047

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1049, 1239, 2891, 3089, 3147, 7343, 8673, 9267, 21623, 22029, 51401, 61891, 64869, 151361, 154203, 182251, 185673, 433237, 454083, 546753, 1275757, 1299711, 3032659, 3240361, 3827271, 8930299, 9097977, 9721083, 22682527, 26790897, 68047581, 158777689, 191181299, 476333067, 573543897, 1338269093, 4014807279, 9367883651, 28103650953]

約数ペア:

[(1, 28103650953), (3, 9367883651), (7, 4014807279), (21, 1338269093), (49, 573543897), (59, 476333067), (147, 191181299), (177, 158777689), (413, 68047581), (1049, 26790897), (1239, 22682527), (2891, 9721083), (3089, 9097977), (3147, 8930299), (7343, 3827271), (8673, 3240361), (9267, 3032659), (21623, 1299711), (22029, 1275757), (51401, 546753), (61891, 454083), (64869, 433237), (151361, 185673), (154203, 182251)]