2217758613

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{16927}}^1$

素因数の和:17321

約数の個数: 32

約数和(自身を含む): 3588194304

約数和(自身を除く): 1370435691

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 367, 1101, 2569, 6239, 7707, 16927, 18717, 43673, 50781, 118489, 131019, 287759, 355467, 863277, 2014313, 6042939, 6212209, 18636627, 43485463, 105607553, 130456389, 316822659, 739252871, 2217758613]

約数ペア:

[(1, 2217758613), (3, 739252871), (7, 316822659), (17, 130456389), (21, 105607553), (51, 43485463), (119, 18636627), (357, 6212209), (367, 6042939), (1101, 2014313), (2569, 863277), (6239, 355467), (7707, 287759), (16927, 131019), (18717, 118489), (43673, 50781)]