521102982

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{11159}}^1$

素因数の和:11388

約数の個数: 32

約数和(自身を含む): 1072431360

約数和(自身を除く): 551328378

約数列:

[1, 2, 3, 6, 43, 86, 129, 181, 258, 362, 543, 1086, 7783, 11159, 15566, 22318, 23349, 33477, 46698, 66954, 479837, 959674, 1439511, 2019779, 2879022, 4039558, 6059337, 12118674, 86850497, 173700994, 260551491, 521102982]

約数ペア:

[(1, 521102982), (2, 260551491), (3, 173700994), (6, 86850497), (43, 12118674), (86, 6059337), (129, 4039558), (181, 2879022), (258, 2019779), (362, 1439511), (543, 959674), (1086, 479837), (7783, 66954), (11159, 46698), (15566, 33477), (22318, 23349)]