27094893

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 45144000

約数和(自身を除く): 18049107

約数列:

[1, 3, 7, 19, 21, 49, 57, 89, 109, 133, 147, 267, 327, 399, 623, 763, 931, 1691, 1869, 2071, 2289, 2793, 4361, 5073, 5341, 6213, 9701, 11837, 13083, 14497, 16023, 29103, 35511, 43491, 67907, 82859, 101479, 184319, 203721, 248577, 304437, 475349, 552957, 1290233, 1426047, 3870699, 9031631, 27094893]

約数ペア:

[(1, 27094893), (3, 9031631), (7, 3870699), (19, 1426047), (21, 1290233), (49, 552957), (57, 475349), (89, 304437), (109, 248577), (133, 203721), (147, 184319), (267, 101479), (327, 82859), (399, 67907), (623, 43491), (763, 35511), (931, 29103), (1691, 16023), (1869, 14497), (2071, 13083), (2289, 11837), (2793, 9701), (4361, 6213), (5073, 5341)]