13826061

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 20737080

約数和(自身を除く): 6911019

約数列:

[1, 3, 9, 41, 89, 123, 267, 369, 421, 801, 1263, 3649, 3789, 10947, 17261, 32841, 37469, 51783, 112407, 155349, 337221, 1536229, 4608687, 13826061]

約数ペア:

[(1, 13826061), (3, 4608687), (9, 1536229), (41, 337221), (89, 155349), (123, 112407), (267, 51783), (369, 37469), (421, 32841), (801, 17261), (1263, 10947), (3649, 3789)]