49319739

素因数分解:

$3^3\times 7^1\times {\mathrm{260951}}^1$

素因数の和:260967

約数の個数: 16

約数和(自身を含む): 83504640

約数和(自身を除く): 34184901

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 260951, 782853, 1826657, 2348559, 5479971, 7045677, 16439913, 49319739]

約数ペア:

[(1, 49319739), (3, 16439913), (7, 7045677), (9, 5479971), (21, 2348559), (27, 1826657), (63, 782853), (189, 260951)]