221935714561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{937}}^1\times {\mathrm{74507}}^1$

素因数の和:75489

約数の個数: 24

約数和(自身を含む): 257469248736

約数和(自身を除く): 35533534175

約数列:

[1, 11, 17, 187, 289, 937, 3179, 10307, 15929, 74507, 175219, 270793, 819577, 1266619, 2978723, 13932809, 21532523, 69813059, 236857753, 767943649, 1186822003, 13055042033, 20175974051, 221935714561]

約数ペア:

[(1, 221935714561), (11, 20175974051), (17, 13055042033), (187, 1186822003), (289, 767943649), (937, 236857753), (3179, 69813059), (10307, 21532523), (15929, 13932809), (74507, 2978723), (175219, 1266619), (270793, 819577)]