971019209

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{26981}}^1$

素因数の和:27100

約数の個数: 16

約数和(自身を含む): 1078200720

約数和(自身を除く): 107181511

約数列:

[1, 17, 29, 73, 493, 1241, 2117, 26981, 35989, 458677, 782449, 1969613, 13301633, 33483421, 57118777, 971019209]

約数ペア:

[(1, 971019209), (17, 57118777), (29, 33483421), (73, 13301633), (493, 1969613), (1241, 782449), (2117, 458677), (26981, 35989)]