201628157481

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{12227}}^1\times {\mathrm{17789}}^1$

素因数の和:30125

約数の個数: 24

約数和(自身を含む): 294108834240

約数和(自身を除く): 92480676759

約数列:

[1, 3, 9, 103, 309, 927, 12227, 17789, 36681, 53367, 110043, 160101, 1259381, 1832267, 3778143, 5496801, 11334429, 16490403, 217506103, 652518309, 1957554927, 22403128609, 67209385827, 201628157481]

約数ペア:

[(1, 201628157481), (3, 67209385827), (9, 22403128609), (103, 1957554927), (309, 652518309), (927, 217506103), (12227, 16490403), (17789, 11334429), (36681, 5496801), (53367, 3778143), (110043, 1832267), (160101, 1259381)]