2018399769

素因数分解:

$3^3\times {\mathrm{811}}^1\times {\mathrm{92177}}^1$

素因数の和:92997

約数の個数: 16

約数和(自身を含む): 2993941440

約数和(自身を除く): 975541671

約数列:

[1, 3, 9, 27, 811, 2433, 7299, 21897, 92177, 276531, 829593, 2488779, 74755547, 224266641, 672799923, 2018399769]

約数ペア:

[(1, 2018399769), (3, 672799923), (9, 224266641), (27, 74755547), (811, 2488779), (2433, 829593), (7299, 276531), (21897, 92177)]