217855014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2793013}}^1$

素因数の和:2793031

約数の個数: 16

約数和(自身を含む): 469226352

約数和(自身を除く): 251371338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2793013, 5586026, 8379039, 16758078, 36309169, 72618338, 108927507, 217855014]

約数ペア:

[(1, 217855014), (2, 108927507), (3, 72618338), (6, 36309169), (13, 16758078), (26, 8379039), (39, 5586026), (78, 2793013)]