135704019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 205793280

約数和(自身を除く): 70089261

約数列:

[1, 3, 11, 31, 33, 93, 109, 327, 341, 1023, 1199, 1217, 3379, 3597, 3651, 10137, 13387, 37169, 37727, 40161, 111507, 113181, 132653, 397959, 414997, 1244991, 1459183, 4112243, 4377549, 12336729, 45234673, 135704019]

約数ペア:

[(1, 135704019), (3, 45234673), (11, 12336729), (31, 4377549), (33, 4112243), (93, 1459183), (109, 1244991), (327, 414997), (341, 397959), (1023, 132653), (1199, 113181), (1217, 111507), (3379, 40161), (3597, 37727), (3651, 37169), (10137, 13387)]