83763141

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1039}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 139776000

約数和(自身を除く): 56012859

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 349, 1039, 1047, 2443, 3117, 3839, 7273, 7329, 11429, 11517, 21819, 26873, 34287, 80003, 80619, 240009, 362611, 1087833, 2538277, 3988721, 7614831, 11966163, 27921047, 83763141]

約数ペア:

[(1, 83763141), (3, 27921047), (7, 11966163), (11, 7614831), (21, 3988721), (33, 2538277), (77, 1087833), (231, 362611), (349, 240009), (1039, 80619), (1047, 80003), (2443, 34287), (3117, 26873), (3839, 21819), (7273, 11517), (7329, 11429)]