42788119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3191}}^1$

素因数の和:3278

約数の個数: 16

約数和(自身を含む): 49641984

約数和(自身を除く): 6853865

約数列:

[1, 11, 23, 53, 253, 583, 1219, 3191, 13409, 35101, 73393, 169123, 807323, 1860353, 3889829, 42788119]

約数ペア:

[(1, 42788119), (11, 3889829), (23, 1860353), (53, 807323), (253, 169123), (583, 73393), (1219, 35101), (3191, 13409)]