23779089

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{15451}}^1$

素因数の和:15482

約数の個数: 20

約数和(自身を含む): 37393840

約数和(自身を除く): 13614751

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 15451, 46353, 139059, 293569, 417177, 880707, 1251531, 2642121, 7926363, 23779089]

約数ペア:

[(1, 23779089), (3, 7926363), (9, 2642121), (19, 1251531), (27, 880707), (57, 417177), (81, 293569), (171, 139059), (513, 46353), (1539, 15451)]