8033409

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 12355200

約数和(自身を除く): 4321791

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 431, 981, 1293, 2071, 3879, 6213, 8189, 18639, 24567, 46979, 73701, 140937, 422811, 892601, 2677803, 8033409]

約数ペア:

[(1, 8033409), (3, 2677803), (9, 892601), (19, 422811), (57, 140937), (109, 73701), (171, 46979), (327, 24567), (431, 18639), (981, 8189), (1293, 6213), (2071, 3879)]