229142779

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1483}}^1$

素因数の和:1710

約数の個数: 16

約数和(自身を含む): 248421600

約数和(自身を除く): 19278821

約数列:

[1, 17, 61, 149, 1037, 1483, 2533, 9089, 25211, 90463, 154513, 220967, 1537871, 3756439, 13478987, 229142779]

約数ペア:

[(1, 229142779), (17, 13478987), (61, 3756439), (149, 1537871), (1037, 220967), (1483, 154513), (2533, 90463), (9089, 25211)]