23636865

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{32159}}^1$

素因数の和:32181

約数の個数: 24

約数和(自身を含む): 43994880

約数和(自身を除く): 20358015

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 32159, 96477, 160795, 225113, 482385, 675339, 1125565, 1575791, 3376695, 4727373, 7878955, 23636865]

約数ペア:

[(1, 23636865), (3, 7878955), (5, 4727373), (7, 3376695), (15, 1575791), (21, 1125565), (35, 675339), (49, 482385), (105, 225113), (147, 160795), (245, 96477), (735, 32159)]