289796883

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{4951}}^1$

素因数の和:5242

約数の個数: 16

約数和(自身を含む): 392198400

約数和(自身を除く): 102401517

約数列:

[1, 3, 109, 179, 327, 537, 4951, 14853, 19511, 58533, 539659, 886229, 1618977, 2658687, 96598961, 289796883]

約数ペア:

[(1, 289796883), (3, 96598961), (109, 2658687), (179, 1618977), (327, 886229), (537, 539659), (4951, 58533), (14853, 19511)]