26543565

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2027}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 47698560

約数和(自身を除く): 21154995

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 2027, 2619, 4365, 6081, 10135, 13095, 18243, 30405, 54729, 91215, 196619, 273645, 589857, 983095, 1769571, 2949285, 5308713, 8847855, 26543565]

約数ペア:

[(1, 26543565), (3, 8847855), (5, 5308713), (9, 2949285), (15, 1769571), (27, 983095), (45, 589857), (97, 273645), (135, 196619), (291, 91215), (485, 54729), (873, 30405), (1455, 18243), (2027, 13095), (2619, 10135), (4365, 6081)]