27888443

素因数分解:

${\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:967

約数の個数: 16

約数和(自身を含む): 32044032

約数和(自身を除く): 4155589

約数列:

[1, 11, 23, 121, 253, 911, 1331, 2783, 10021, 20953, 30613, 110231, 230483, 1212541, 2535313, 27888443]

約数ペア:

[(1, 27888443), (11, 2535313), (23, 1212541), (121, 230483), (253, 110231), (911, 30613), (1331, 20953), (2783, 10021)]