83135811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1979}}^1$

素因数の和:2079

約数の個数: 32

約数和(自身を含む): 129254400

約数和(自身を除く): 46118589

約数列:

[1, 3, 11, 19, 33, 57, 67, 201, 209, 627, 737, 1273, 1979, 2211, 3819, 5937, 14003, 21769, 37601, 42009, 65307, 112803, 132593, 397779, 413611, 1240833, 1458523, 2519267, 4375569, 7557801, 27711937, 83135811]

約数ペア:

[(1, 83135811), (3, 27711937), (11, 7557801), (19, 4375569), (33, 2519267), (57, 1458523), (67, 1240833), (201, 413611), (209, 397779), (627, 132593), (737, 112803), (1273, 65307), (1979, 42009), (2211, 37601), (3819, 21769), (5937, 14003)]