22974237

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17851}}^1$

素因数の和:17881

約数の個数: 24

約数和(自身を含む): 38988768

約数和(自身を除く): 16014531

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 17851, 53553, 160659, 196361, 232063, 589083, 696189, 1767249, 2088567, 2552693, 7658079, 22974237]

約数ペア:

[(1, 22974237), (3, 7658079), (9, 2552693), (11, 2088567), (13, 1767249), (33, 696189), (39, 589083), (99, 232063), (117, 196361), (143, 160659), (429, 53553), (1287, 17851)]