1362231

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3903

約数の個数: 16

約数和(自身を含む): 2173920

約数和(自身を除く): 811689

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 3881, 11643, 34929, 50453, 104787, 151359, 454077, 1362231]

約数ペア:

[(1, 1362231), (3, 454077), (9, 151359), (13, 104787), (27, 50453), (39, 34929), (117, 11643), (351, 3881)]