38238039

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9059}}^1$

素因数の和:9139

約数の個数: 24

約数和(自身を含む): 64072320

約数和(自身を除く): 25834281

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 9059, 27177, 63413, 81531, 190239, 570717, 606953, 1820859, 4248671, 5462577, 12746013, 38238039]

約数ペア:

[(1, 38238039), (3, 12746013), (7, 5462577), (9, 4248671), (21, 1820859), (63, 606953), (67, 570717), (201, 190239), (469, 81531), (603, 63413), (1407, 27177), (4221, 9059)]