38961937581

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{63976909}}^1$

素因数の和:63976948

約数の個数: 16

約数和(自身を含む): 61417833600

約数和(自身を除く): 22455896019

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 63976909, 191930727, 447838363, 1343515089, 1855330361, 5565991083, 12987312527, 38961937581]

約数ペア:

[(1, 38961937581), (3, 12987312527), (7, 5565991083), (21, 1855330361), (29, 1343515089), (87, 447838363), (203, 191930727), (609, 63976909)]