107720977

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{27529}}^1$

素因数の和:27592

約数の個数: 16

約数和(自身を含む): 135667840

約数和(自身を除く): 27946863

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 27529, 192703, 357877, 1183747, 2505139, 8286229, 15388711, 107720977]

約数ペア:

[(1, 107720977), (7, 15388711), (13, 8286229), (43, 2505139), (91, 1183747), (301, 357877), (559, 192703), (3913, 27529)]