26480115

素因数分解:

$3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:601

約数の個数: 40

約数和(自身を含む): 47892768

約数和(自身を除く): 21412653

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 151, 405, 433, 453, 755, 1299, 1359, 2165, 2265, 3897, 4077, 6495, 6795, 11691, 12231, 19485, 20385, 35073, 58455, 61155, 65383, 175365, 196149, 326915, 588447, 980745, 1765341, 2942235, 5296023, 8826705, 26480115]

約数ペア:

[(1, 26480115), (3, 8826705), (5, 5296023), (9, 2942235), (15, 1765341), (27, 980745), (45, 588447), (81, 326915), (135, 196149), (151, 175365), (405, 65383), (433, 61155), (453, 58455), (755, 35073), (1299, 20385), (1359, 19485), (2165, 12231), (2265, 11691), (3897, 6795), (4077, 6495)]