83376135

素因数分解:

$3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1621}}^1$

素因数の和:1765

約数の個数: 40

約数和(自身を含む): 150729216

約数和(自身を除く): 67353081

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 381, 405, 635, 1143, 1621, 1905, 3429, 4863, 5715, 8105, 10287, 14589, 17145, 24315, 43767, 51435, 72945, 131301, 205867, 218835, 617601, 656505, 1029335, 1852803, 3088005, 5558409, 9264015, 16675227, 27792045, 83376135]

約数ペア:

[(1, 83376135), (3, 27792045), (5, 16675227), (9, 9264015), (15, 5558409), (27, 3088005), (45, 1852803), (81, 1029335), (127, 656505), (135, 617601), (381, 218835), (405, 205867), (635, 131301), (1143, 72945), (1621, 51435), (1905, 43767), (3429, 24315), (4863, 17145), (5715, 14589), (8105, 10287)]