2013399369

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{190717}}^1$

素因数の和:190766

約数の個数: 32

約数和(自身を含む): 3295607040

約数和(自身を除く): 1282207671

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 3519, 10557, 190717, 572151, 1716453, 3242189, 4386491, 5149359, 9726567, 13159473, 29179701, 39478419, 74570347, 87539103, 118435257, 223711041, 671133123, 2013399369]

約数ペア:

[(1, 2013399369), (3, 671133123), (9, 223711041), (17, 118435257), (23, 87539103), (27, 74570347), (51, 39478419), (69, 29179701), (153, 13159473), (207, 9726567), (391, 5149359), (459, 4386491), (621, 3242189), (1173, 1716453), (3519, 572151), (10557, 190717)]