279100347

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 387984960

約数和(自身を除く): 108884613

約数列:

[1, 3, 31, 93, 131, 393, 739, 961, 2217, 2883, 4061, 12183, 22909, 68727, 96809, 125891, 290427, 377673, 710179, 2130537, 3001079, 9003237, 93033449, 279100347]

約数ペア:

[(1, 279100347), (3, 93033449), (31, 9003237), (93, 3001079), (131, 2130537), (393, 710179), (739, 377673), (961, 290427), (2217, 125891), (2883, 96809), (4061, 68727), (12183, 22909)]