86557383

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{291439}}^1$

素因数の和:291459

約数の個数: 16

約数和(自身を含む): 139891200

約数和(自身を除く): 53333817

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 291439, 874317, 2622951, 3205829, 7868853, 9617487, 28852461, 86557383]

約数ペア:

[(1, 86557383), (3, 28852461), (9, 9617487), (11, 7868853), (27, 3205829), (33, 2622951), (99, 874317), (297, 291439)]