48970191

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1543}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 66700800

約数和(自身を除く): 17730609

約数列:

[1, 3, 71, 149, 213, 447, 1543, 4629, 10579, 31737, 109553, 229907, 328659, 689721, 16323397, 48970191]

約数ペア:

[(1, 48970191), (3, 16323397), (71, 689721), (149, 328659), (213, 229907), (447, 109553), (1543, 31737), (4629, 10579)]