6868019977

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{10781821}}^1$

素因数の和:10781848

約数の個数: 12

約数和(自身を含む): 8603893956

約数和(自身を除く): 1735873979

約数列:

[1, 7, 13, 49, 91, 637, 10781821, 75472747, 140163673, 528309229, 981145711, 6868019977]

約数ペア:

[(1, 6868019977), (7, 981145711), (13, 528309229), (49, 140163673), (91, 75472747), (637, 10781821)]