39320823

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 58406400

約数和(自身を除く): 19085577

約数列:

[1, 3, 19, 23, 57, 69, 89, 267, 337, 437, 1011, 1311, 1691, 2047, 5073, 6141, 6403, 7751, 19209, 23253, 29993, 38893, 89979, 116679, 147269, 441807, 569867, 689839, 1709601, 2069517, 13106941, 39320823]

約数ペア:

[(1, 39320823), (3, 13106941), (19, 2069517), (23, 1709601), (57, 689839), (69, 569867), (89, 441807), (267, 147269), (337, 116679), (437, 89979), (1011, 38893), (1311, 29993), (1691, 23253), (2047, 19209), (5073, 7751), (6141, 6403)]