4979903487

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{37589}}^1$

素因数の和:37727

約数の個数: 32

約数和(自身を含む): 7409740800

約数和(自身を除く): 2429837313

約数列:

[1, 3, 13, 39, 43, 79, 129, 237, 559, 1027, 1677, 3081, 3397, 10191, 37589, 44161, 112767, 132483, 488657, 1465971, 1616327, 2969531, 4848981, 8908593, 21012251, 38603903, 63036753, 115811709, 127689833, 383069499, 1659967829, 4979903487]

約数ペア:

[(1, 4979903487), (3, 1659967829), (13, 383069499), (39, 127689833), (43, 115811709), (79, 63036753), (129, 38603903), (237, 21012251), (559, 8908593), (1027, 4848981), (1677, 2969531), (3081, 1616327), (3397, 1465971), (10191, 488657), (37589, 132483), (44161, 112767)]