384652891

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{59023}}^1$

素因数の和:59063

約数の個数: 16

約数和(自身を含む): 472192000

約数和(自身を除く): 87539109

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 59023, 413161, 1121437, 2892127, 7850059, 20244889, 54950413, 384652891]

約数ペア:

[(1, 384652891), (7, 54950413), (19, 20244889), (49, 7850059), (133, 2892127), (343, 1121437), (931, 413161), (6517, 59023)]