23943773

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 28308480

約数和(自身を除く): 4364707

約数列:

[1, 7, 37, 193, 259, 479, 1351, 3353, 7141, 17723, 49987, 92447, 124061, 647129, 3420539, 23943773]

約数ペア:

[(1, 23943773), (7, 3420539), (37, 647129), (193, 124061), (259, 92447), (479, 49987), (1351, 17723), (3353, 7141)]