194920559991

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{2512219}}^1$

素因数の和:2512495

約数の個数: 24

約数和(自身を含む): 290402583120

約数和(自身を除く): 95482023129

約数列:

[1, 3, 9, 37, 111, 233, 333, 699, 2097, 8621, 25863, 77589, 2512219, 7536657, 22609971, 92952103, 278856309, 585347027, 836568927, 1756041081, 5268123243, 21657839999, 64973519997, 194920559991]

約数ペア:

[(1, 194920559991), (3, 64973519997), (9, 21657839999), (37, 5268123243), (111, 1756041081), (233, 836568927), (333, 585347027), (699, 278856309), (2097, 92952103), (8621, 22609971), (25863, 7536657), (77589, 2512219)]