1567380221127

素因数分解:

$3^3\times 7^1\times {\mathrm{6301}}^1\times {\mathrm{1316143}}^1$

素因数の和:1322460

約数の個数: 32

約数和(自身を含む): 2654188636160

約数和(自身を除く): 1086808415033

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 6301, 18903, 44107, 56709, 132321, 170127, 396963, 1190889, 1316143, 3948429, 9213001, 11845287, 27639003, 35535861, 82917009, 248751027, 8293017043, 24879051129, 58051119301, 74637153387, 174153357903, 223911460161, 522460073709, 1567380221127]

約数ペア:

[(1, 1567380221127), (3, 522460073709), (7, 223911460161), (9, 174153357903), (21, 74637153387), (27, 58051119301), (63, 24879051129), (189, 8293017043), (6301, 248751027), (18903, 82917009), (44107, 35535861), (56709, 27639003), (132321, 11845287), (170127, 9213001), (396963, 3948429), (1190889, 1316143)]