22905993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22391}}^1$

素因数の和:22436

約数の個数: 16

約数和(自身を含む): 34394112

約数和(自身を除く): 11488119

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 22391, 67173, 246301, 694121, 738903, 2082363, 7635331, 22905993]

約数ペア:

[(1, 22905993), (3, 7635331), (11, 2082363), (31, 738903), (33, 694121), (93, 246301), (341, 67173), (1023, 22391)]