210317151

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{135601}}^1$

素因数の和:135662

約数の個数: 16

約数和(自身を含む): 312427008

約数和(自身を除く): 102109857

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 135601, 406803, 1491611, 4474833, 6373247, 19119741, 70105717, 210317151]

約数ペア:

[(1, 210317151), (3, 70105717), (11, 19119741), (33, 6373247), (47, 4474833), (141, 1491611), (517, 406803), (1551, 135601)]