130302918

素因数分解:

$2^1\times 3^6\times {\mathrm{89371}}^1$

素因数の和:89391

約数の個数: 28

約数和(自身を含む): 293050788

約数和(自身を除く): 162747870

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 89371, 178742, 268113, 536226, 804339, 1608678, 2413017, 4826034, 7239051, 14478102, 21717153, 43434306, 65151459, 130302918]

約数ペア:

[(1, 130302918), (2, 65151459), (3, 43434306), (6, 21717153), (9, 14478102), (18, 7239051), (27, 4826034), (54, 2413017), (81, 1608678), (162, 804339), (243, 536226), (486, 268113), (729, 178742), (1458, 89371)]