23939565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 41489280

約数和(自身を除く): 17549715

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 293, 419, 879, 1257, 1465, 2095, 3809, 4395, 5447, 6285, 11427, 16341, 19045, 27235, 57135, 81705, 122767, 368301, 613835, 1595971, 1841505, 4787913, 7979855, 23939565]

約数ペア:

[(1, 23939565), (3, 7979855), (5, 4787913), (13, 1841505), (15, 1595971), (39, 613835), (65, 368301), (195, 122767), (293, 81705), (419, 57135), (879, 27235), (1257, 19045), (1465, 16341), (2095, 11427), (3809, 6285), (4395, 5447)]