790800641281

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{2591}}^1\times {\mathrm{4703}}^1$

素因数の和:7501

約数の個数: 32

約数和(自身を含む): 923919187968

約数和(自身を除く): 133118546687

約数列:

[1, 7, 73, 127, 511, 889, 2591, 4703, 9271, 18137, 32921, 64897, 189143, 329057, 343319, 597281, 1324001, 2303399, 2403233, 4180967, 12185473, 24021161, 43601513, 85298311, 168148127, 305210591, 889539529, 1547555071, 6226776703, 10832885497, 112971520183, 790800641281]

約数ペア:

[(1, 790800641281), (7, 112971520183), (73, 10832885497), (127, 6226776703), (511, 1547555071), (889, 889539529), (2591, 305210591), (4703, 168148127), (9271, 85298311), (18137, 43601513), (32921, 24021161), (64897, 12185473), (189143, 4180967), (329057, 2403233), (343319, 2303399), (597281, 1324001)]