1282520725321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{2237479}}^1$

素因数の和:2238084

約数の個数: 16

約数和(自身を含む): 1415089751040

約数和(自身を除く): 132569025719

約数列:

[1, 11, 107, 487, 1177, 5357, 52109, 573199, 2237479, 24612269, 239410253, 1089652273, 2633512783, 11986175003, 116592793211, 1282520725321]

約数ペア:

[(1, 1282520725321), (11, 116592793211), (107, 11986175003), (487, 2633512783), (1177, 1089652273), (5357, 239410253), (52109, 24612269), (573199, 2237479)]