29124410889

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72993511}}^1$

素因数の和:72993540

約数の個数: 16

約数和(自身を含む): 46715847680

約数和(自身を除く): 17591436791

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 72993511, 218980533, 510954577, 1386876709, 1532863731, 4160630127, 9708136963, 29124410889]

約数ペア:

[(1, 29124410889), (3, 9708136963), (7, 4160630127), (19, 1532863731), (21, 1386876709), (57, 510954577), (133, 218980533), (399, 72993511)]