66108903

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{659}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 107205120

約数和(自身を除く): 41096217

約数列:

[1, 3, 7, 17, 21, 51, 119, 281, 357, 659, 843, 1967, 1977, 4613, 4777, 5901, 11203, 13839, 14331, 33439, 33609, 78421, 100317, 185179, 235263, 555537, 1296253, 3148043, 3888759, 9444129, 22036301, 66108903]

約数ペア:

[(1, 66108903), (3, 22036301), (7, 9444129), (17, 3888759), (21, 3148043), (51, 1296253), (119, 555537), (281, 235263), (357, 185179), (659, 100317), (843, 78421), (1967, 33609), (1977, 33439), (4613, 14331), (4777, 13839), (5901, 11203)]