84416397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 124320000

約数和(自身を除く): 39903603

約数列:

[1, 3, 13, 39, 73, 149, 199, 219, 447, 597, 949, 1937, 2587, 2847, 5811, 7761, 10877, 14527, 29651, 32631, 43581, 88953, 141401, 188851, 385463, 424203, 566553, 1156389, 2164523, 6493569, 28138799, 84416397]

約数ペア:

[(1, 84416397), (3, 28138799), (13, 6493569), (39, 2164523), (73, 1156389), (149, 566553), (199, 424203), (219, 385463), (447, 188851), (597, 141401), (949, 88953), (1937, 43581), (2587, 32631), (2847, 29651), (5811, 14527), (7761, 10877)]