489646869

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{15817}}^1$

素因数の和:16444

約数の個数: 16

約数和(自身を含む): 692448768

約数和(自身を除く): 202801899

約数列:

[1, 3, 17, 51, 607, 1821, 10319, 15817, 30957, 47451, 268889, 806667, 9600919, 28802757, 163215623, 489646869]

約数ペア:

[(1, 489646869), (3, 163215623), (17, 28802757), (51, 9600919), (607, 806667), (1821, 268889), (10319, 47451), (15817, 30957)]