14056749

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 24710400

約数和(自身を除く): 10653651

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 89, 109, 161, 207, 267, 327, 483, 623, 763, 801, 981, 1449, 1869, 2047, 2289, 2507, 5607, 6141, 6867, 7521, 9701, 14329, 17549, 18423, 22563, 29103, 42987, 52647, 67907, 87309, 128961, 157941, 203721, 223123, 611163, 669369, 1561861, 2008107, 4685583, 14056749]

約数ペア:

[(1, 14056749), (3, 4685583), (7, 2008107), (9, 1561861), (21, 669369), (23, 611163), (63, 223123), (69, 203721), (89, 157941), (109, 128961), (161, 87309), (207, 67907), (267, 52647), (327, 42987), (483, 29103), (623, 22563), (763, 18423), (801, 17549), (981, 14329), (1449, 9701), (1869, 7521), (2047, 6867), (2289, 6141), (2507, 5607)]