66435387

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 96307200

約数和(自身を除く): 29871813

約数列:

[1, 3, 31, 37, 43, 93, 111, 129, 449, 1147, 1333, 1347, 1591, 3441, 3999, 4773, 13919, 16613, 19307, 41757, 49321, 49839, 57921, 147963, 515003, 598517, 714359, 1545009, 1795551, 2143077, 22145129, 66435387]

約数ペア:

[(1, 66435387), (3, 22145129), (31, 2143077), (37, 1795551), (43, 1545009), (93, 714359), (111, 598517), (129, 515003), (449, 147963), (1147, 57921), (1333, 49839), (1347, 49321), (1591, 41757), (3441, 19307), (3999, 16613), (4773, 13919)]