122977167

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 177914880

約数和(自身を除く): 54937713

約数列:

[1, 3, 17, 51, 79, 131, 233, 237, 393, 699, 1343, 2227, 3961, 4029, 6681, 10349, 11883, 18407, 30523, 31047, 55221, 91569, 175933, 312919, 518891, 527799, 938757, 1556673, 2411317, 7233951, 40992389, 122977167]

約数ペア:

[(1, 122977167), (3, 40992389), (17, 7233951), (51, 2411317), (79, 1556673), (131, 938757), (233, 527799), (237, 518891), (393, 312919), (699, 175933), (1343, 91569), (2227, 55221), (3961, 31047), (4029, 30523), (6681, 18407), (10349, 11883)]