42997247

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 46325760

約数和(自身を除く): 3328513

約数列:

[1, 19, 103, 127, 173, 1957, 2413, 3287, 13081, 17819, 21971, 248539, 338561, 417449, 2263013, 42997247]

約数ペア:

[(1, 42997247), (19, 2263013), (103, 417449), (127, 338561), (173, 248539), (1957, 21971), (2413, 17819), (3287, 13081)]