2013705693

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{16487}}^1$

素因数の和:16865

約数の個数: 24

約数和(自身を含む): 2988812736

約数和(自身を除く): 975107043

約数列:

[1, 3, 9, 41, 123, 331, 369, 993, 2979, 13571, 16487, 40713, 49461, 122139, 148383, 675967, 2027901, 5457197, 6083703, 16371591, 49114773, 223745077, 671235231, 2013705693]

約数ペア:

[(1, 2013705693), (3, 671235231), (9, 223745077), (41, 49114773), (123, 16371591), (331, 6083703), (369, 5457197), (993, 2027901), (2979, 675967), (13571, 148383), (16487, 122139), (40713, 49461)]