88891505481

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1\times {\mathrm{2347}}^1$

素因数の和:3433

約数の個数: 32

約数和(自身を含む): 120703354240

約数和(自身を除く): 31811848759

約数列:

[1, 3, 97, 157, 291, 471, 829, 2347, 2487, 7041, 15229, 45687, 80413, 130153, 227659, 241239, 368479, 390459, 682977, 1105437, 1945663, 5836989, 12624841, 35742463, 37874523, 107227389, 188729311, 305469091, 566187933, 916407273, 29630501827, 88891505481]

約数ペア:

[(1, 88891505481), (3, 29630501827), (97, 916407273), (157, 566187933), (291, 305469091), (471, 188729311), (829, 107227389), (2347, 37874523), (2487, 35742463), (7041, 12624841), (15229, 5836989), (45687, 1945663), (80413, 1105437), (130153, 682977), (227659, 390459), (241239, 368479)]