40514799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 64060416

約数和(自身を除く): 23545617

約数列:

[1, 3, 13, 23, 31, 39, 47, 69, 93, 141, 299, 403, 611, 713, 897, 961, 1081, 1209, 1457, 1833, 2139, 2883, 3243, 4371, 9269, 12493, 14053, 18941, 22103, 27807, 33511, 37479, 42159, 45167, 56823, 66309, 100533, 135501, 287339, 435643, 587171, 862017, 1038841, 1306929, 1761513, 3116523, 13504933, 40514799]

約数ペア:

[(1, 40514799), (3, 13504933), (13, 3116523), (23, 1761513), (31, 1306929), (39, 1038841), (47, 862017), (69, 587171), (93, 435643), (141, 287339), (299, 135501), (403, 100533), (611, 66309), (713, 56823), (897, 45167), (961, 42159), (1081, 37479), (1209, 33511), (1457, 27807), (1833, 22103), (2139, 18941), (2883, 14053), (3243, 12493), (4371, 9269)]