54021383019

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{15679}}^1$

素因数の和:16064

約数の個数: 48

約数和(自身を含む): 82873190400

約数和(自身を除く): 28851807381

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 307, 387, 921, 1247, 2763, 3741, 8903, 11223, 13201, 15679, 26709, 39603, 47037, 80127, 118809, 141111, 382829, 454691, 674197, 1148487, 1364073, 2022591, 3445461, 4092219, 4813453, 6067773, 14440359, 19551713, 43321077, 58655139, 139590137, 175965417, 206978479, 418770411, 620935437, 1256311233, 1862806311, 6002375891, 18007127673, 54021383019]

約数ペア:

[(1, 54021383019), (3, 18007127673), (9, 6002375891), (29, 1862806311), (43, 1256311233), (87, 620935437), (129, 418770411), (261, 206978479), (307, 175965417), (387, 139590137), (921, 58655139), (1247, 43321077), (2763, 19551713), (3741, 14440359), (8903, 6067773), (11223, 4813453), (13201, 4092219), (15679, 3445461), (26709, 2022591), (39603, 1364073), (47037, 1148487), (80127, 674197), (118809, 454691), (141111, 382829)]