1750763079

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1662643}}^1$

素因数の和:1662668

約数の個数: 20

約数和(自身を含む): 2816518936

約数和(自身を除く): 1065755857

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1662643, 4987929, 14963787, 21614359, 44891361, 64843077, 134674083, 194529231, 583587693, 1750763079]

約数ペア:

[(1, 1750763079), (3, 583587693), (9, 194529231), (13, 134674083), (27, 64843077), (39, 44891361), (81, 21614359), (117, 14963787), (351, 4987929), (1053, 1662643)]