20132036823

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{463}}^1\times {\mathrm{859}}^1$

素因数の和:1731

約数の個数: 32

約数和(自身を含む): 27581644800

約数和(自身を除く): 7449607977

約数列:

[1, 3, 47, 141, 359, 463, 859, 1077, 1389, 2577, 16873, 21761, 40373, 50619, 65283, 121119, 166217, 308381, 397717, 498651, 925143, 1193151, 7812199, 14493907, 18692699, 23436597, 43481721, 56078097, 142780403, 428341209, 6710678941, 20132036823]

約数ペア:

[(1, 20132036823), (3, 6710678941), (47, 428341209), (141, 142780403), (359, 56078097), (463, 43481721), (859, 23436597), (1077, 18692699), (1389, 14493907), (2577, 7812199), (16873, 1193151), (21761, 925143), (40373, 498651), (50619, 397717), (65283, 308381), (121119, 166217)]