890444929

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{751}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 1008161280

約数和(自身を除く): 117716351

約数列:

[1, 11, 41, 121, 239, 451, 751, 2629, 4961, 8261, 9799, 28919, 30791, 90871, 107789, 179489, 338701, 1185679, 1974379, 3725711, 7359049, 21718169, 80949539, 890444929]

約数ペア:

[(1, 890444929), (11, 80949539), (41, 21718169), (121, 7359049), (239, 3725711), (451, 1974379), (751, 1185679), (2629, 338701), (4961, 179489), (8261, 107789), (9799, 90871), (28919, 30791)]