27128658

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{929}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 56424960

約数和(自身を除く): 29296302

約数列:

[1, 2, 3, 6, 31, 62, 93, 157, 186, 314, 471, 929, 942, 1858, 2787, 4867, 5574, 9734, 14601, 28799, 29202, 57598, 86397, 145853, 172794, 291706, 437559, 875118, 4521443, 9042886, 13564329, 27128658]

約数ペア:

[(1, 27128658), (2, 13564329), (3, 9042886), (6, 4521443), (31, 875118), (62, 437559), (93, 291706), (157, 172794), (186, 145853), (314, 86397), (471, 57598), (929, 29202), (942, 28799), (1858, 14601), (2787, 9734), (4867, 5574)]