13740867

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 25344000

約数和(自身を除く): 11603133

約数列:

[1, 3, 7, 9, 21, 23, 27, 29, 63, 69, 87, 109, 161, 189, 203, 207, 261, 327, 483, 609, 621, 667, 763, 783, 981, 1449, 1827, 2001, 2289, 2507, 2943, 3161, 4347, 4669, 5481, 6003, 6867, 7521, 9483, 14007, 17549, 18009, 20601, 22127, 22563, 28449, 42021, 52647, 66381, 67689, 72703, 85347, 126063, 157941, 199143, 218109, 473823, 508921, 597429, 654327, 1526763, 1962981, 4580289, 13740867]

約数ペア:

[(1, 13740867), (3, 4580289), (7, 1962981), (9, 1526763), (21, 654327), (23, 597429), (27, 508921), (29, 473823), (63, 218109), (69, 199143), (87, 157941), (109, 126063), (161, 85347), (189, 72703), (203, 67689), (207, 66381), (261, 52647), (327, 42021), (483, 28449), (609, 22563), (621, 22127), (667, 20601), (763, 18009), (783, 17549), (981, 14007), (1449, 9483), (1827, 7521), (2001, 6867), (2289, 6003), (2507, 5481), (2943, 4669), (3161, 4347)]