100643779

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2730

約数の個数: 16

約数和(自身を含む): 110753280

約数和(自身を除く): 10109501

約数列:

[1, 19, 43, 47, 817, 893, 2021, 2621, 38399, 49799, 112703, 123187, 2141357, 2340553, 5297041, 100643779]

約数ペア:

[(1, 100643779), (19, 5297041), (43, 2340553), (47, 2141357), (817, 123187), (893, 112703), (2021, 49799), (2621, 38399)]