1447156701

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{839}}^1\times {\mathrm{4457}}^1$

素因数の和:5345

約数の個数: 24

約数和(自身を含む): 2141979840

約数和(自身を除く): 694823139

約数列:

[1, 3, 9, 43, 129, 387, 839, 2517, 4457, 7551, 13371, 36077, 40113, 108231, 191651, 324693, 574953, 1724859, 3739423, 11218269, 33654807, 160795189, 482385567, 1447156701]

約数ペア:

[(1, 1447156701), (3, 482385567), (9, 160795189), (43, 33654807), (129, 11218269), (387, 3739423), (839, 1724859), (2517, 574953), (4457, 324693), (7551, 191651), (13371, 108231), (36077, 40113)]