713819873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{2111}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 832043520

約数和(自身を除く): 118223647

約数列:

[1, 13, 19, 37, 247, 481, 703, 1369, 2111, 9139, 17797, 26011, 27443, 40109, 78107, 338143, 521417, 1015391, 1484033, 2889959, 19292429, 37569467, 54909221, 713819873]

約数ペア:

[(1, 713819873), (13, 54909221), (19, 37569467), (37, 19292429), (247, 2889959), (481, 1484033), (703, 1015391), (1369, 521417), (2111, 338143), (9139, 78107), (17797, 40109), (26011, 27443)]