8111259

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{7703}}^1$

素因数の和:7728

約数の個数: 20

約数和(自身を含む): 13050576

約数和(自身を除く): 4939317

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 7703, 23109, 69327, 100139, 207981, 300417, 623943, 901251, 2703753, 8111259]

約数ペア:

[(1, 8111259), (3, 2703753), (9, 901251), (13, 623943), (27, 300417), (39, 207981), (81, 100139), (117, 69327), (351, 23109), (1053, 7703)]