129966003

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1289}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 199227600

約数和(自身を除く): 69261597

約数列:

[1, 3, 9, 17, 51, 153, 659, 1289, 1977, 3867, 5931, 11203, 11601, 21913, 33609, 65739, 100827, 197217, 849451, 2548353, 7645059, 14440667, 43322001, 129966003]

約数ペア:

[(1, 129966003), (3, 43322001), (9, 14440667), (17, 7645059), (51, 2548353), (153, 849451), (659, 197217), (1289, 100827), (1977, 65739), (3867, 33609), (5931, 21913), (11203, 11601)]