752427

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 24

約数和(自身を含む): 1201200

約数和(自身を除く): 448773

約数列:

[1, 3, 9, 13, 39, 59, 109, 117, 177, 327, 531, 767, 981, 1417, 2301, 4251, 6431, 6903, 12753, 19293, 57879, 83603, 250809, 752427]

約数ペア:

[(1, 752427), (3, 250809), (9, 83603), (13, 57879), (39, 19293), (59, 12753), (109, 6903), (117, 6431), (177, 4251), (327, 2301), (531, 1417), (767, 981)]