944292087

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{248041}}^1$

素因数の和:248100

約数の個数: 20

約数和(自身を含む): 1440627936

約数和(自身を除く): 496335849

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 248041, 744123, 2232369, 6697107, 11657927, 20091321, 34973781, 104921343, 314764029, 944292087]

約数ペア:

[(1, 944292087), (3, 314764029), (9, 104921343), (27, 34973781), (47, 20091321), (81, 11657927), (141, 6697107), (423, 2232369), (1269, 744123), (3807, 248041)]