66015213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 101302272

約数和(自身を除く): 35287059

約数列:

[1, 3, 11, 31, 33, 47, 93, 141, 341, 517, 1023, 1373, 1457, 1551, 4119, 4371, 15103, 16027, 42563, 45309, 48081, 64531, 127689, 193593, 468193, 709841, 1404579, 2000461, 2129523, 6001383, 22005071, 66015213]

約数ペア:

[(1, 66015213), (3, 22005071), (11, 6001383), (31, 2129523), (33, 2000461), (47, 1404579), (93, 709841), (141, 468193), (341, 193593), (517, 127689), (1023, 64531), (1373, 48081), (1457, 45309), (1551, 42563), (4119, 16027), (4371, 15103)]