204976707

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{142049}}^1$

素因数の和:142102

約数の個数: 16

約数和(自身を含む): 302282400

約数和(自身を除く): 97305693

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 142049, 426147, 1846637, 5255813, 5539911, 15767439, 68325569, 204976707]

約数ペア:

[(1, 204976707), (3, 68325569), (13, 15767439), (37, 5539911), (39, 5255813), (111, 1846637), (481, 426147), (1443, 142049)]