1705965407

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 1910822400

約数和(自身を除く): 204856993

約数列:

[1, 19, 23, 113, 179, 193, 437, 2147, 2599, 3401, 3667, 4117, 4439, 20227, 21809, 34547, 49381, 78223, 84341, 384313, 414371, 465221, 501607, 656393, 794581, 3903811, 8839199, 9530533, 15097039, 74172409, 89787653, 1705965407]

約数ペア:

[(1, 1705965407), (19, 89787653), (23, 74172409), (113, 15097039), (179, 9530533), (193, 8839199), (437, 3903811), (2147, 794581), (2599, 656393), (3401, 501607), (3667, 465221), (4117, 414371), (4439, 384313), (20227, 84341), (21809, 78223), (34547, 49381)]