71794239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 109347840

約数和(自身を除く): 37553601

約数列:

[1, 3, 11, 33, 41, 47, 123, 141, 451, 517, 1129, 1353, 1551, 1927, 3387, 5781, 12419, 21197, 37257, 46289, 53063, 63591, 138867, 159189, 509179, 583693, 1527537, 1751079, 2175583, 6526749, 23931413, 71794239]

約数ペア:

[(1, 71794239), (3, 23931413), (11, 6526749), (33, 2175583), (41, 1751079), (47, 1527537), (123, 583693), (141, 509179), (451, 159189), (517, 138867), (1129, 63591), (1353, 53063), (1551, 46289), (1927, 37257), (3387, 21197), (5781, 12419)]