42954513

素因数分解:

$3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{3911}}^1$

素因数の和:4444

約数の個数: 16

約数和(自身を含む): 65596416

約数和(自身を除く): 22641903

約数列:

[1, 3, 7, 21, 523, 1569, 3661, 3911, 10983, 11733, 27377, 82131, 2045453, 6136359, 14318171, 42954513]

約数ペア:

[(1, 42954513), (3, 14318171), (7, 6136359), (21, 2045453), (523, 82131), (1569, 27377), (3661, 11733), (3911, 10983)]