38541321

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47059}}^1$

素因数の和:47085

約数の個数: 24

約数和(自身を含む): 68519360

約数和(自身を除く): 29978039

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 47059, 141177, 329413, 423531, 611767, 988239, 1835301, 2964717, 4282369, 5505903, 12847107, 38541321]

約数ペア:

[(1, 38541321), (3, 12847107), (7, 5505903), (9, 4282369), (13, 2964717), (21, 1835301), (39, 988239), (63, 611767), (91, 423531), (117, 329413), (273, 141177), (819, 47059)]