73991643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{6211}}^1$

素因数の和:6263

約数の個数: 24

約数和(自身を含む): 113605056

約数和(自身を除く): 39613413

約数列:

[1, 3, 11, 19, 33, 57, 209, 361, 627, 1083, 3971, 6211, 11913, 18633, 68321, 118009, 204963, 354027, 1298099, 2242171, 3894297, 6726513, 24663881, 73991643]

約数ペア:

[(1, 73991643), (3, 24663881), (11, 6726513), (19, 3894297), (33, 2242171), (57, 1298099), (209, 354027), (361, 204963), (627, 118009), (1083, 68321), (3971, 18633), (6211, 11913)]