200514980979

素因数分解:

$3^3\times {\mathrm{773}}^1\times {\mathrm{9607349}}^1$

素因数の和:9608131

約数の個数: 16

約数和(自身を含む): 297443556000

約数和(自身を除く): 96928575021

約数列:

[1, 3, 9, 27, 773, 2319, 6957, 20871, 9607349, 28822047, 86466141, 259398423, 7426480777, 22279442331, 66838326993, 200514980979]

約数ペア:

[(1, 200514980979), (3, 66838326993), (9, 22279442331), (27, 7426480777), (773, 259398423), (2319, 86466141), (6957, 28822047), (20871, 9607349)]