211301331

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{36551}}^1$

素因数の和:36642

約数の個数: 16

約数和(自身を含む): 294755328

約数和(自身を除く): 83453997

約数列:

[1, 3, 41, 47, 123, 141, 1927, 5781, 36551, 109653, 1498591, 1717897, 4495773, 5153691, 70433777, 211301331]

約数ペア:

[(1, 211301331), (3, 70433777), (41, 5153691), (47, 4495773), (123, 1717897), (141, 1498591), (1927, 109653), (5781, 36551)]