40341697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 49610880

約数和(自身を除く): 9269183

約数列:

[1, 11, 17, 29, 43, 173, 187, 319, 473, 493, 731, 1247, 1903, 2941, 5017, 5423, 7439, 8041, 13717, 21199, 32351, 55187, 81829, 85289, 126463, 215731, 233189, 938179, 1391093, 2373041, 3667427, 40341697]

約数ペア:

[(1, 40341697), (11, 3667427), (17, 2373041), (29, 1391093), (43, 938179), (173, 233189), (187, 215731), (319, 126463), (473, 85289), (493, 81829), (731, 55187), (1247, 32351), (1903, 21199), (2941, 13717), (5017, 8041), (5423, 7439)]