27742842

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{9817}}^1$

素因数の和:9982

約数の個数: 24

約数和(自身を含む): 60498516

約数和(自身を除く): 32755674

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 9817, 19634, 29451, 58902, 88353, 176706, 1541269, 3082538, 4623807, 9247614, 13871421, 27742842]

約数ペア:

[(1, 27742842), (2, 13871421), (3, 9247614), (6, 4623807), (9, 3082538), (18, 1541269), (157, 176706), (314, 88353), (471, 58902), (942, 29451), (1413, 19634), (2826, 9817)]