1994142711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{44531}}^1$

素因数の和:44627

約数の個数: 32

約数和(自身を含む): 3078051840

約数和(自身を除く): 1083909129

約数列:

[1, 3, 11, 23, 33, 59, 69, 177, 253, 649, 759, 1357, 1947, 4071, 14927, 44531, 44781, 133593, 489841, 1024213, 1469523, 2627329, 3072639, 7881987, 11266343, 28900619, 33799029, 60428567, 86701857, 181285701, 664714237, 1994142711]

約数ペア:

[(1, 1994142711), (3, 664714237), (11, 181285701), (23, 86701857), (33, 60428567), (59, 33799029), (69, 28900619), (177, 11266343), (253, 7881987), (649, 3072639), (759, 2627329), (1357, 1469523), (1947, 1024213), (4071, 489841), (14927, 133593), (44531, 44781)]