218435753591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1\times {\mathrm{150697}}^1$

素因数の和:151442

約数の個数: 16

約数和(自身を含む): 239624287008

約数和(自身を除く): 21188533417

約数列:

[1, 11, 313, 421, 3443, 4631, 131773, 150697, 1449503, 1657667, 47168161, 63443437, 518849771, 697877807, 19857795781, 218435753591]

約数ペア:

[(1, 218435753591), (11, 19857795781), (313, 697877807), (421, 518849771), (3443, 63443437), (4631, 47168161), (131773, 1657667), (150697, 1449503)]