105621

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:148

約数の個数: 16

約数和(自身を含む): 158400

約数和(自身を除く): 52779

約数列:

[1, 3, 17, 19, 51, 57, 109, 323, 327, 969, 1853, 2071, 5559, 6213, 35207, 105621]

約数ペア:

[(1, 105621), (3, 35207), (17, 6213), (19, 5559), (51, 2071), (57, 1853), (109, 969), (323, 327)]