1926154009

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{5279}}^1$

素因数の和:5449

約数の個数: 24

約数和(自身を含む): 2226216960

約数和(自身を除く): 300062951

約数列:

[1, 13, 17, 127, 169, 221, 1651, 2159, 2873, 5279, 21463, 28067, 68627, 89743, 364871, 670433, 892151, 1166659, 8715629, 11397361, 15166567, 113303177, 148165693, 1926154009]

約数ペア:

[(1, 1926154009), (13, 148165693), (17, 113303177), (127, 15166567), (169, 11397361), (221, 8715629), (1651, 1166659), (2159, 892151), (2873, 670433), (5279, 364871), (21463, 89743), (28067, 68627)]