106369809

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20507}}^1$

素因数の和:20549

約数の個数: 32

約数和(自身を含む): 183751680

約数和(自身を除く): 77381871

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 20507, 61521, 143549, 266591, 389633, 430647, 799773, 1168899, 1866137, 2727431, 5065229, 5598411, 8182293, 15195687, 35456603, 106369809]

約数ペア:

[(1, 106369809), (3, 35456603), (7, 15195687), (13, 8182293), (19, 5598411), (21, 5065229), (39, 2727431), (57, 1866137), (91, 1168899), (133, 799773), (247, 430647), (273, 389633), (399, 266591), (741, 143549), (1729, 61521), (5187, 20507)]