16730253

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{16747}}^1$

素因数の和:16793

約数の個数: 16

約数和(自身を含む): 25456960

約数和(自身を除く): 8726707

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 16747, 50241, 150723, 452169, 619639, 1858917, 5576751, 16730253]

約数ペア:

[(1, 16730253), (3, 5576751), (9, 1858917), (27, 619639), (37, 452169), (111, 150723), (333, 50241), (999, 16747)]