27455766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2687}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 59609088

約数和(自身を除く): 32153322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 2687, 3406, 5109, 5374, 8061, 10218, 16122, 34931, 69862, 104793, 209586, 351997, 703994, 1055991, 2111982, 4575961, 9151922, 13727883, 27455766]

約数ペア:

[(1, 27455766), (2, 13727883), (3, 9151922), (6, 4575961), (13, 2111982), (26, 1055991), (39, 703994), (78, 351997), (131, 209586), (262, 104793), (393, 69862), (786, 34931), (1703, 16122), (2687, 10218), (3406, 8061), (5109, 5374)]