89851620991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{31271}}^1$

素因数の和:31623

約数の個数: 32

約数和(自身を含む): 105157979136

約数和(自身を除く): 15306358145

約数列:

[1, 11, 23, 41, 253, 277, 451, 943, 3047, 6371, 10373, 11357, 31271, 70081, 124927, 261211, 343981, 719233, 1282111, 2873321, 7911563, 8662067, 14103221, 29488553, 95282737, 199227541, 324374083, 355144747, 2191502951, 3906592217, 8168329181, 89851620991]

約数ペア:

[(1, 89851620991), (11, 8168329181), (23, 3906592217), (41, 2191502951), (253, 355144747), (277, 324374083), (451, 199227541), (943, 95282737), (3047, 29488553), (6371, 14103221), (10373, 8662067), (11357, 7911563), (31271, 2873321), (70081, 1282111), (124927, 719233), (261211, 343981)]