223110961

素因数分解:

${\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 232848000

約数和(自身を除く): 9737039

約数列:

[1, 43, 97, 149, 359, 4171, 6407, 14453, 15437, 34823, 53491, 621479, 1497389, 2300113, 5188627, 223110961]

約数ペア:

[(1, 223110961), (43, 5188627), (97, 2300113), (149, 1497389), (359, 621479), (4171, 53491), (6407, 34823), (14453, 15437)]