11975827

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 13001472

約数和(自身を除く): 1025645

約数列:

[1, 31, 37, 53, 197, 1147, 1643, 1961, 6107, 7289, 10441, 60791, 225959, 323671, 386317, 11975827]

約数ペア:

[(1, 11975827), (31, 386317), (37, 323671), (53, 225959), (197, 60791), (1147, 10441), (1643, 7289), (1961, 6107)]