1869781036233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{22283}}^1\times {\mathrm{54101}}^1$

素因数の和:76445

約数の個数: 32

約数和(自身を含む): 2777723062272

約数和(自身を除く): 907942026039

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 22283, 54101, 66849, 162303, 245113, 595111, 735339, 1047301, 1785333, 2542747, 3141903, 7628241, 11520311, 27970217, 34560933, 83910651, 1205532583, 3616597749, 13260858413, 39782575239, 56660031401, 169980094203, 623260345411, 1869781036233]

約数ペア:

[(1, 1869781036233), (3, 623260345411), (11, 169980094203), (33, 56660031401), (47, 39782575239), (141, 13260858413), (517, 3616597749), (1551, 1205532583), (22283, 83910651), (54101, 34560933), (66849, 27970217), (162303, 11520311), (245113, 7628241), (595111, 3141903), (735339, 2542747), (1047301, 1785333)]