68778866523

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{1472371}}^1$

素因数の和:1473074

約数の個数: 16

約数和(自身を含む): 95833748736

約数和(自身を除く): 27054882213

約数列:

[1, 3, 23, 69, 677, 2031, 15571, 46713, 1472371, 4417113, 33864533, 101593599, 996795167, 2990385501, 22926288841, 68778866523]

約数ペア:

[(1, 68778866523), (3, 22926288841), (23, 2990385501), (69, 996795167), (677, 101593599), (2031, 33864533), (15571, 4417113), (46713, 1472371)]