42107287

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 45803520

約数和(自身を除く): 3696233

約数列:

[1, 19, 41, 191, 283, 779, 3629, 5377, 7831, 11603, 54053, 148789, 220457, 1027007, 2216173, 42107287]

約数ペア:

[(1, 42107287), (19, 2216173), (41, 1027007), (191, 220457), (283, 148789), (779, 54053), (3629, 11603), (5377, 7831)]