201532089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{9439}}^1$

素因数の和:10100

約数の個数: 16

約数和(自身を含む): 293621760

約数和(自身を除く): 92089671

約数列:

[1, 3, 11, 33, 647, 1941, 7117, 9439, 21351, 28317, 103829, 311487, 6107033, 18321099, 67177363, 201532089]

約数ペア:

[(1, 201532089), (3, 67177363), (11, 18321099), (33, 6107033), (647, 311487), (1941, 103829), (7117, 28317), (9439, 21351)]