61216371

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 96655680

約数和(自身を除く): 35439309

約数列:

[1, 3, 9, 17, 27, 51, 153, 197, 459, 591, 677, 1773, 2031, 3349, 5319, 6093, 10047, 11509, 18279, 30141, 34527, 90423, 103581, 133369, 310743, 400107, 1200321, 2267273, 3600963, 6801819, 20405457, 61216371]

約数ペア:

[(1, 61216371), (3, 20405457), (9, 6801819), (17, 3600963), (27, 2267273), (51, 1200321), (153, 400107), (197, 310743), (459, 133369), (591, 103581), (677, 90423), (1773, 34527), (2031, 30141), (3349, 18279), (5319, 11509), (6093, 10047)]