66976335

素因数分解:

$3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2741}}^1$

素因数の和:2936

約数の個数: 32

約数和(自身を含む): 119770560

約数和(自身を除く): 52794225

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 181, 543, 905, 1629, 2715, 2741, 4887, 8145, 8223, 13705, 24435, 24669, 41115, 74007, 123345, 370035, 496121, 1488363, 2480605, 4465089, 7441815, 13395267, 22325445, 66976335]

約数ペア:

[(1, 66976335), (3, 22325445), (5, 13395267), (9, 7441815), (15, 4465089), (27, 2480605), (45, 1488363), (135, 496121), (181, 370035), (543, 123345), (905, 74007), (1629, 41115), (2715, 24669), (2741, 24435), (4887, 13705), (8145, 8223)]