1056221457

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{191033}}^1$

素因数の和:191152

約数の個数: 16

約数和(自身を含む): 1497706560

約数和(自身を除く): 441485103

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5529, 191033, 573099, 3629627, 10888881, 18530201, 55590603, 352073819, 1056221457]

約数ペア:

[(1, 1056221457), (3, 352073819), (19, 55590603), (57, 18530201), (97, 10888881), (291, 3629627), (1843, 573099), (5529, 191033)]