268761712797

素因数分解:

$3^5\times {\mathrm{2689}}^1\times {\mathrm{411311}}^1$

素因数の和:414015

約数の個数: 24

約数和(自身を含む): 402740257920

約数和(自身を除く): 133978545123

約数列:

[1, 3, 9, 27, 81, 243, 2689, 8067, 24201, 72603, 217809, 411311, 653427, 1233933, 3701799, 11105397, 33316191, 99948573, 1106015279, 3318045837, 9954137511, 29862412533, 89587237599, 268761712797]

約数ペア:

[(1, 268761712797), (3, 89587237599), (9, 29862412533), (27, 9954137511), (81, 3318045837), (243, 1106015279), (2689, 99948573), (8067, 33316191), (24201, 11105397), (72603, 3701799), (217809, 1233933), (411311, 653427)]