26958663

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{5839}}^1$

素因数の和:5873

約数の個数: 24

約数和(自身を含む): 42515200

約数和(自身を除く): 15556537

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 5839, 17517, 52551, 110941, 157653, 332823, 472959, 998469, 1418877, 2995407, 8986221, 26958663]

約数ペア:

[(1, 26958663), (3, 8986221), (9, 2995407), (19, 1418877), (27, 998469), (57, 472959), (81, 332823), (171, 157653), (243, 110941), (513, 52551), (1539, 17517), (4617, 5839)]