488157417

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1831}}^1\times {\mathrm{2693}}^1$

素因数の和:4541

約数の個数: 24

約数和(自身を含む): 769923648

約数和(自身を除く): 281766231

約数列:

[1, 3, 9, 11, 33, 99, 1831, 2693, 5493, 8079, 16479, 20141, 24237, 29623, 60423, 88869, 181269, 266607, 4930883, 14792649, 44377947, 54239713, 162719139, 488157417]

約数ペア:

[(1, 488157417), (3, 162719139), (9, 54239713), (11, 44377947), (33, 14792649), (99, 4930883), (1831, 266607), (2693, 181269), (5493, 88869), (8079, 60423), (16479, 29623), (20141, 24237)]