66226149

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 109384704

約数和(自身を除く): 43158555

約数列:

[1, 3, 9, 11, 33, 43, 47, 99, 129, 141, 331, 387, 423, 473, 517, 993, 1419, 1551, 2021, 2979, 3641, 4257, 4653, 6063, 10923, 14233, 15557, 18189, 22231, 32769, 42699, 46671, 66693, 128097, 140013, 156563, 171127, 200079, 469689, 513381, 668951, 1409067, 1540143, 2006853, 6020559, 7358461, 22075383, 66226149]

約数ペア:

[(1, 66226149), (3, 22075383), (9, 7358461), (11, 6020559), (33, 2006853), (43, 1540143), (47, 1409067), (99, 668951), (129, 513381), (141, 469689), (331, 200079), (387, 171127), (423, 156563), (473, 140013), (517, 128097), (993, 66693), (1419, 46671), (1551, 42699), (2021, 32769), (2979, 22231), (3641, 18189), (4257, 15557), (4653, 14233), (6063, 10923)]