813069438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7971269}}^1$

素因数の和:7971291

約数の個数: 16

約数和(自身を含む): 1721794320

約数和(自身を除く): 908724882

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 7971269, 15942538, 23913807, 47827614, 135511573, 271023146, 406534719, 813069438]

約数ペア:

[(1, 813069438), (2, 406534719), (3, 271023146), (6, 135511573), (17, 47827614), (34, 23913807), (51, 15942538), (102, 7971269)]