78859692021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{140569861}}^1$

素因数の和:140569892

約数の個数: 16

約数和(自身を含む): 121452360768

約数和(自身を除く): 42592668747

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 140569861, 421709583, 1546268471, 2389687637, 4638805413, 7169062911, 26286564007, 78859692021]

約数ペア:

[(1, 78859692021), (3, 26286564007), (11, 7169062911), (17, 4638805413), (33, 2389687637), (51, 1546268471), (187, 421709583), (561, 140569861)]