20136003903

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{69463}}^1$

素因数の和:70539

約数の個数: 24

約数和(自身を含む): 30052904960

約数和(自身を除く): 9916901057

約数列:

[1, 3, 9, 31, 93, 279, 1039, 3117, 9351, 32209, 69463, 96627, 208389, 289881, 625167, 2153353, 6460059, 19380177, 72172057, 216516171, 649548513, 2237333767, 6712001301, 20136003903]

約数ペア:

[(1, 20136003903), (3, 6712001301), (9, 2237333767), (31, 649548513), (93, 216516171), (279, 72172057), (1039, 19380177), (3117, 6460059), (9351, 2153353), (32209, 625167), (69463, 289881), (96627, 208389)]