1183928365

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 1534394880

約数和(自身を除く): 350466515

約数列:

[1, 5, 17, 79, 85, 157, 395, 785, 1123, 1343, 2669, 5615, 6715, 12403, 13345, 19091, 62015, 88717, 95455, 176311, 210851, 443585, 881555, 1054255, 1508189, 2997287, 7540945, 13928569, 14986435, 69642845, 236785673, 1183928365]

約数ペア:

[(1, 1183928365), (5, 236785673), (17, 69642845), (79, 14986435), (85, 13928569), (157, 7540945), (395, 2997287), (785, 1508189), (1123, 1054255), (1343, 881555), (2669, 443585), (5615, 210851), (6715, 176311), (12403, 95455), (13345, 88717), (19091, 62015)]