18510417

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{6067}}^1$

素因数の和:6189

約数の個数: 16

約数和(自身を含む): 27670080

約数和(自身を除く): 9159663

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 6067, 18201, 54603, 163809, 685571, 2056713, 6170139, 18510417]

約数ペア:

[(1, 18510417), (3, 6170139), (9, 2056713), (27, 685571), (113, 163809), (339, 54603), (1017, 18201), (3051, 6067)]