172443047

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{2309}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 202245120

約数和(自身を除く): 29802073

約数列:

[1, 7, 47, 227, 329, 1589, 2309, 10669, 16163, 74683, 108523, 524143, 759661, 3669001, 24634721, 172443047]

約数ペア:

[(1, 172443047), (7, 24634721), (47, 3669001), (227, 759661), (329, 524143), (1589, 108523), (2309, 74683), (10669, 16163)]