23228241

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6907}}^1$

素因数の和:6988

約数の個数: 16

約数和(自身を含む): 33158400

約数和(自身を除く): 9930159

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 6907, 20721, 131233, 393699, 407513, 1222539, 7742747, 23228241]

約数ペア:

[(1, 23228241), (3, 7742747), (19, 1222539), (57, 407513), (59, 393699), (177, 131233), (1121, 20721), (3363, 6907)]