30793653

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{28277}}^1$

素因数の和:28305

約数の個数: 18

約数和(自身を含む): 48892662

約数和(自身を除く): 18099009

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 28277, 84831, 254493, 311047, 933141, 2799423, 3421517, 10264551, 30793653]

約数ペア:

[(1, 30793653), (3, 10264551), (9, 3421517), (11, 2799423), (33, 933141), (99, 311047), (121, 254493), (363, 84831), (1089, 28277)]