752205717

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{2551}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 1138396160

約数和(自身を除く): 386190443

約数列:

[1, 3, 9, 27, 67, 163, 201, 489, 603, 1467, 1809, 2551, 4401, 7653, 10921, 22959, 32763, 68877, 98289, 170917, 294867, 415813, 512751, 1247439, 1538253, 3742317, 4614759, 11226951, 27859471, 83578413, 250735239, 752205717]

約数ペア:

[(1, 752205717), (3, 250735239), (9, 83578413), (27, 27859471), (67, 11226951), (163, 4614759), (201, 3742317), (489, 1538253), (603, 1247439), (1467, 512751), (1809, 415813), (2551, 294867), (4401, 170917), (7653, 98289), (10921, 68877), (22959, 32763)]