23784513

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1163}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 33690816

約数和(自身を除く): 9906303

約数列:

[1, 3, 17, 51, 401, 1163, 1203, 3489, 6817, 19771, 20451, 59313, 466363, 1399089, 7928171, 23784513]

約数ペア:

[(1, 23784513), (3, 7928171), (17, 1399089), (51, 466363), (401, 59313), (1163, 20451), (1203, 19771), (3489, 6817)]