448742723

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 548856000

約数和(自身を除く): 100113277

約数列:

[1, 11, 13, 29, 143, 241, 319, 377, 449, 2651, 3133, 4147, 4939, 5837, 6989, 13021, 34463, 64207, 76879, 90857, 108209, 143231, 169273, 999427, 1190299, 1406717, 1862003, 3138061, 15473887, 34518671, 40794793, 448742723]

約数ペア:

[(1, 448742723), (11, 40794793), (13, 34518671), (29, 15473887), (143, 3138061), (241, 1862003), (319, 1406717), (377, 1190299), (449, 999427), (2651, 169273), (3133, 143231), (4147, 108209), (4939, 90857), (5837, 76879), (6989, 64207), (13021, 34463)]