1942208079

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{12343}}^1$

素因数の和:12539

約数の個数: 32

約数和(自身を含む): 3033661440

約数和(自身を除く): 1091453361

約数列:

[1, 3, 7, 21, 59, 127, 177, 381, 413, 889, 1239, 2667, 7493, 12343, 22479, 37029, 52451, 86401, 157353, 259203, 728237, 1567561, 2184711, 4702683, 5097659, 10972927, 15292977, 32918781, 92486099, 277458297, 647402693, 1942208079]

約数ペア:

[(1, 1942208079), (3, 647402693), (7, 277458297), (21, 92486099), (59, 32918781), (127, 15292977), (177, 10972927), (381, 5097659), (413, 4702683), (889, 2184711), (1239, 1567561), (2667, 728237), (7493, 259203), (12343, 157353), (22479, 86401), (37029, 52451)]