1020199497

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{165161}}^1$

素因数の和:165264

約数の個数: 16

約数和(自身を含む): 1426999680

約数和(自身を除く): 406800183

約数列:

[1, 3, 29, 71, 87, 213, 2059, 6177, 165161, 495483, 4789669, 11726431, 14369007, 35179293, 340066499, 1020199497]

約数ペア:

[(1, 1020199497), (3, 340066499), (29, 35179293), (71, 14369007), (87, 11726431), (213, 4789669), (2059, 495483), (6177, 165161)]