23989545

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2027}}^1$

素因数の和:2301

約数の個数: 24

約数和(自身を含む): 41760576

約数和(自身を除く): 17771031

約数列:

[1, 3, 5, 9, 15, 45, 263, 789, 1315, 2027, 2367, 3945, 6081, 10135, 11835, 18243, 30405, 91215, 533101, 1599303, 2665505, 4797909, 7996515, 23989545]

約数ペア:

[(1, 23989545), (3, 7996515), (5, 4797909), (9, 2665505), (15, 1599303), (45, 533101), (263, 91215), (789, 30405), (1315, 18243), (2027, 11835), (2367, 10135), (3945, 6081)]