81074694

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{314243}}^1$

素因数の和:314291

約数の個数: 16

約数和(自身を含む): 165920832

約数和(自身を除く): 84846138

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 314243, 628486, 942729, 1885458, 13512449, 27024898, 40537347, 81074694]

約数ペア:

[(1, 81074694), (2, 40537347), (3, 27024898), (6, 13512449), (43, 1885458), (86, 942729), (129, 628486), (258, 314243)]