74791143

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{69833}}^1$

素因数の和:69863

約数の個数: 24

約数和(自身を含む): 130729248

約数和(自身を除く): 55938105

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 69833, 209499, 488831, 628497, 1187161, 1466493, 3561483, 4399479, 8310127, 10684449, 24930381, 74791143]

約数ペア:

[(1, 74791143), (3, 24930381), (7, 10684449), (9, 8310127), (17, 4399479), (21, 3561483), (51, 1466493), (63, 1187161), (119, 628497), (153, 488831), (357, 209499), (1071, 69833)]