71395303

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 87825600

約数和(自身を除く): 16430297

約数列:

[1, 7, 29, 47, 49, 203, 329, 1069, 1363, 1421, 2303, 7483, 9541, 31001, 50243, 52381, 66787, 217007, 351701, 1457047, 1519049, 2461907, 10199329, 71395303]

約数ペア:

[(1, 71395303), (7, 10199329), (29, 2461907), (47, 1519049), (49, 1457047), (203, 351701), (329, 217007), (1069, 66787), (1363, 52381), (1421, 50243), (2303, 31001), (7483, 9541)]