16613055

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11909}}^1$

素因数の和:11951

約数の個数: 24

約数和(自身を含む): 29727360

約数和(自身を除く): 13114305

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 11909, 35727, 59545, 107181, 178635, 369179, 535905, 1107537, 1845895, 3322611, 5537685, 16613055]

約数ペア:

[(1, 16613055), (3, 5537685), (5, 3322611), (9, 1845895), (15, 1107537), (31, 535905), (45, 369179), (93, 178635), (155, 107181), (279, 59545), (465, 35727), (1395, 11909)]