27761202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{220327}}^1$

素因数の和:220342

約数の個数: 24

約数和(自身を含む): 68742336

約数和(自身を除く): 40981134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 220327, 440654, 660981, 1321962, 1542289, 1982943, 3084578, 3965886, 4626867, 9253734, 13880601, 27761202]

約数ペア:

[(1, 27761202), (2, 13880601), (3, 9253734), (6, 4626867), (7, 3965886), (9, 3084578), (14, 1982943), (18, 1542289), (21, 1321962), (42, 660981), (63, 440654), (126, 220327)]