82486809

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6991}}^1$

素因数の和:7042

約数の個数: 32

約数和(自身を含む): 134246400

約数和(自身を除く): 51759591

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 6991, 11799, 20973, 62919, 132829, 160793, 188757, 398487, 482379, 1195461, 1447137, 3055067, 3586383, 4341411, 9165201, 27495603, 82486809]

約数ペア:

[(1, 82486809), (3, 27495603), (9, 9165201), (19, 4341411), (23, 3586383), (27, 3055067), (57, 1447137), (69, 1195461), (171, 482379), (207, 398487), (437, 188757), (513, 160793), (621, 132829), (1311, 62919), (3933, 20973), (6991, 11799)]