38409393

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5569}}^1$

素因数の和:5613

約数の個数: 24

約数和(自身を含む): 59264800

約数和(自身を除く): 20855407

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 5569, 6897, 16707, 61259, 105811, 183777, 317433, 673849, 1163921, 2021547, 3491763, 12803131, 38409393]

約数ペア:

[(1, 38409393), (3, 12803131), (11, 3491763), (19, 2021547), (33, 1163921), (57, 673849), (121, 317433), (209, 183777), (363, 105811), (627, 61259), (2299, 16707), (5569, 6897)]