27800526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3331}}^1$

素因数の和:3456

約数の個数: 32

約数和(自身を含む): 60455808

約数和(自身を除く): 32655282

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 3331, 4173, 6662, 8346, 9993, 19986, 43303, 86606, 129909, 259818, 356417, 712834, 1069251, 2138502, 4633421, 9266842, 13900263, 27800526]

約数ペア:

[(1, 27800526), (2, 13900263), (3, 9266842), (6, 4633421), (13, 2138502), (26, 1069251), (39, 712834), (78, 356417), (107, 259818), (214, 129909), (321, 86606), (642, 43303), (1391, 19986), (2782, 9993), (3331, 8346), (4173, 6662)]