27480558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8963}}^1$

素因数の和:9048

約数の個数: 32

約数和(自身を含む): 63680256

約数和(自身を除く): 36199698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 8963, 17926, 26889, 53778, 62741, 125482, 188223, 376446, 654299, 1308598, 1962897, 3925794, 4580093, 9160186, 13740279, 27480558]

約数ペア:

[(1, 27480558), (2, 13740279), (3, 9160186), (6, 4580093), (7, 3925794), (14, 1962897), (21, 1308598), (42, 654299), (73, 376446), (146, 188223), (219, 125482), (438, 62741), (511, 53778), (1022, 26889), (1533, 17926), (3066, 8963)]