23072961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1993}}^1$

素因数の和:2240

約数の個数: 16

約数和(自身を含む): 32733504

約数和(自身を除く): 9660543

約数列:

[1, 3, 17, 51, 227, 681, 1993, 3859, 5979, 11577, 33881, 101643, 452411, 1357233, 7690987, 23072961]

約数ペア:

[(1, 23072961), (3, 7690987), (17, 1357233), (51, 452411), (227, 101643), (681, 33881), (1993, 11577), (3859, 5979)]