212002012803

素因数分解:

$3^1\times 7^1\times {\mathrm{12073}}^1\times {\mathrm{836191}}^1$

素因数の和:848274

約数の個数: 16

約数和(自身を含む): 323077830656

約数和(自身を除く): 111075817853

約数列:

[1, 3, 7, 21, 12073, 36219, 84511, 253533, 836191, 2508573, 5853337, 17560011, 10095333943, 30286001829, 70667337601, 212002012803]

約数ペア:

[(1, 212002012803), (3, 70667337601), (7, 30286001829), (21, 10095333943), (12073, 17560011), (36219, 5853337), (84511, 2508573), (253533, 836191)]