8102727

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 12902400

約数和(自身を除く): 4799673

約数列:

[1, 3, 9, 17, 27, 51, 127, 139, 153, 381, 417, 459, 1143, 1251, 2159, 2363, 3429, 3753, 6477, 7089, 17653, 19431, 21267, 52959, 58293, 63801, 158877, 300101, 476631, 900303, 2700909, 8102727]

約数ペア:

[(1, 8102727), (3, 2700909), (9, 900303), (17, 476631), (27, 300101), (51, 158877), (127, 63801), (139, 58293), (153, 52959), (381, 21267), (417, 19431), (459, 17653), (1143, 7089), (1251, 6477), (2159, 3753), (2363, 3429)]