566852853

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{8089}}^1$

素因数の和:8217

約数の個数: 32

約数和(自身を含む): 894689280

約数和(自身を除く): 327836427

約数列:

[1, 3, 7, 21, 47, 71, 141, 213, 329, 497, 987, 1491, 3337, 8089, 10011, 23359, 24267, 56623, 70077, 169869, 380183, 574319, 1140549, 1722957, 2661281, 4020233, 7983843, 12060699, 26992993, 80978979, 188950951, 566852853]

約数ペア:

[(1, 566852853), (3, 188950951), (7, 80978979), (21, 26992993), (47, 12060699), (71, 7983843), (141, 4020233), (213, 2661281), (329, 1722957), (497, 1140549), (987, 574319), (1491, 380183), (3337, 169869), (8089, 70077), (10011, 56623), (23359, 24267)]