40011387

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2081}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 62959680

約数和(自身を除く): 22948293

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 377, 493, 663, 1131, 1479, 2081, 6243, 6409, 19227, 27053, 35377, 60349, 81159, 106131, 181047, 459901, 784537, 1025933, 1379703, 2353611, 3077799, 13337129, 40011387]

約数ペア:

[(1, 40011387), (3, 13337129), (13, 3077799), (17, 2353611), (29, 1379703), (39, 1025933), (51, 784537), (87, 459901), (221, 181047), (377, 106131), (493, 81159), (663, 60349), (1131, 35377), (1479, 27053), (2081, 19227), (6243, 6409)]