134228979

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2659}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 199180800

約数和(自身を除く): 64951821

約数列:

[1, 3, 9, 71, 79, 213, 237, 639, 711, 2659, 5609, 7977, 16827, 23931, 50481, 188789, 210061, 566367, 630183, 1699101, 1890549, 14914331, 44742993, 134228979]

約数ペア:

[(1, 134228979), (3, 44742993), (9, 14914331), (71, 1890549), (79, 1699101), (213, 630183), (237, 566367), (639, 210061), (711, 188789), (2659, 50481), (5609, 23931), (7977, 16827)]