106903349

素因数分解:

$7^2\times {\mathrm{101}}^1\times {\mathrm{21601}}^1$

素因数の和:21716

約数の個数: 12

約数和(自身を含む): 125594028

約数和(自身を除く): 18690679

約数列:

[1, 7, 49, 101, 707, 4949, 21601, 151207, 1058449, 2181701, 15271907, 106903349]

約数ペア:

[(1, 106903349), (7, 15271907), (49, 2181701), (101, 1058449), (707, 151207), (4949, 21601)]