48995289

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21019}}^1$

素因数の和:21069

約数の個数: 24

約数和(自身を含む): 83071040

約数和(自身を除く): 34075751

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 21019, 63057, 147133, 189171, 441399, 777703, 1324197, 2333109, 5443921, 6999327, 16331763, 48995289]

約数ペア:

[(1, 48995289), (3, 16331763), (7, 6999327), (9, 5443921), (21, 2333109), (37, 1324197), (63, 777703), (111, 441399), (259, 189171), (333, 147133), (777, 63057), (2331, 21019)]