1263156097

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{23293}}^1$

素因数の和:23488

約数の個数: 16

約数和(自身を含む): 1478889472

約数和(自身を除く): 215733375

約数列:

[1, 7, 61, 127, 427, 889, 7747, 23293, 54229, 163051, 1420873, 2958211, 9946111, 20707477, 180450871, 1263156097]

約数ペア:

[(1, 1263156097), (7, 180450871), (61, 20707477), (127, 9946111), (427, 2958211), (889, 1420873), (7747, 163051), (23293, 54229)]