27067245

素因数分解:

$3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2789}}^1$

素因数の和:3444

約数の個数: 16

約数和(自身を含む): 43390080

約数和(自身を除く): 16322835

約数列:

[1, 3, 5, 15, 647, 1941, 2789, 3235, 8367, 9705, 13945, 41835, 1804483, 5413449, 9022415, 27067245]

約数ペア:

[(1, 27067245), (3, 9022415), (5, 5413449), (15, 1804483), (647, 41835), (1941, 13945), (2789, 9705), (3235, 8367)]