29121156701

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2990773}}^1$

素因数の和:2990900

約数の個数: 16

約数和(自身を含む): 36176402304

約数和(自身を除く): 7055245603

約数列:

[1, 7, 13, 91, 107, 749, 1391, 9737, 2990773, 20935411, 38880049, 272160343, 320012711, 2240088977, 4160165243, 29121156701]

約数ペア:

[(1, 29121156701), (7, 4160165243), (13, 2240088977), (91, 320012711), (107, 272160343), (749, 38880049), (1391, 20935411), (9737, 2990773)]