213762669987

素因数分解:

$3^1\times {\mathrm{557}}^1\times {\mathrm{2551}}^1\times {\mathrm{50147}}^1$

素因数の和:53258

約数の個数: 16

約数和(自身を含む): 285646217472

約数和(自身を除く): 71883547485

約数列:

[1, 3, 557, 1671, 2551, 7653, 50147, 150441, 1420907, 4262721, 27931879, 83795637, 127924997, 383774991, 71254223329, 213762669987]

約数ペア:

[(1, 213762669987), (3, 71254223329), (557, 383774991), (1671, 127924997), (2551, 83795637), (7653, 27931879), (50147, 4262721), (150441, 1420907)]