66210705

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 126060480

約数和(自身を除く): 59849775

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 181, 495, 543, 739, 905, 1629, 1991, 2217, 2715, 3695, 5973, 6651, 8129, 8145, 9955, 11085, 17919, 24387, 29865, 33255, 40645, 73161, 89595, 121935, 133759, 365805, 401277, 668795, 1203831, 1471349, 2006385, 4414047, 6019155, 7356745, 13242141, 22070235, 66210705]

約数ペア:

[(1, 66210705), (3, 22070235), (5, 13242141), (9, 7356745), (11, 6019155), (15, 4414047), (33, 2006385), (45, 1471349), (55, 1203831), (99, 668795), (165, 401277), (181, 365805), (495, 133759), (543, 121935), (739, 89595), (905, 73161), (1629, 40645), (1991, 33255), (2217, 29865), (2715, 24387), (3695, 17919), (5973, 11085), (6651, 9955), (8129, 8145)]