27518517

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12379}}^1$

素因数の和:12417

約数の個数: 24

約数和(自身を含む): 45063200

約数和(自身を除く): 17544683

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 12379, 37137, 111411, 160927, 235201, 482781, 705603, 1448343, 2116809, 3057613, 9172839, 27518517]

約数ペア:

[(1, 27518517), (3, 9172839), (9, 3057613), (13, 2116809), (19, 1448343), (39, 705603), (57, 482781), (117, 235201), (171, 160927), (247, 111411), (741, 37137), (2223, 12379)]