27090206

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 49156800

約数和(自身を除く): 22066594

約数列:

[1, 2, 11, 13, 22, 26, 79, 109, 121, 143, 158, 218, 242, 286, 869, 1027, 1199, 1417, 1573, 1738, 2054, 2398, 2834, 3146, 8611, 9559, 11297, 13189, 15587, 17222, 19118, 22594, 26378, 31174, 94721, 111943, 124267, 171457, 189442, 223886, 248534, 342914, 1041931, 1231373, 2083862, 2462746, 13545103, 27090206]

約数ペア:

[(1, 27090206), (2, 13545103), (11, 2462746), (13, 2083862), (22, 1231373), (26, 1041931), (79, 342914), (109, 248534), (121, 223886), (143, 189442), (158, 171457), (218, 124267), (242, 111943), (286, 94721), (869, 31174), (1027, 26378), (1199, 22594), (1417, 19118), (1573, 17222), (1738, 15587), (2054, 13189), (2398, 11297), (2834, 9559), (3146, 8611)]