48812517

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{139067}}^1$

素因数の和:139089

約数の個数: 16

約数和(自身を含む): 77878080

約数和(自身を除く): 29065563

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 139067, 417201, 1251603, 1807871, 3754809, 5423613, 16270839, 48812517]

約数ペア:

[(1, 48812517), (3, 16270839), (9, 5423613), (13, 3754809), (27, 1807871), (39, 1251603), (117, 417201), (351, 139067)]