86911245

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8819}}^1$

素因数の和:8906

約数の個数: 32

約数和(自身を含む): 156643200

約数和(自身を除く): 69731955

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 8819, 9855, 26457, 44095, 79371, 132285, 238113, 396855, 643787, 1190565, 1931361, 3218935, 5794083, 9656805, 17382249, 28970415, 86911245]

約数ペア:

[(1, 86911245), (3, 28970415), (5, 17382249), (9, 9656805), (15, 5794083), (27, 3218935), (45, 1931361), (73, 1190565), (135, 643787), (219, 396855), (365, 238113), (657, 132285), (1095, 79371), (1971, 44095), (3285, 26457), (8819, 9855)]