20196550593

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{3191}}^1\times {\mathrm{37013}}^1$

素因数の和:40229

約数の個数: 24

約数和(自身を含む): 30718658880

約数和(自身を除く): 10522108287

約数列:

[1, 3, 9, 19, 57, 171, 3191, 9573, 28719, 37013, 60629, 111039, 181887, 333117, 545661, 703247, 2109741, 6329223, 118108483, 354325449, 1062976347, 2244061177, 6732183531, 20196550593]

約数ペア:

[(1, 20196550593), (3, 6732183531), (9, 2244061177), (19, 1062976347), (57, 354325449), (171, 118108483), (3191, 6329223), (9573, 2109741), (28719, 703247), (37013, 545661), (60629, 333117), (111039, 181887)]