12846897

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 21999360

約数和(自身を除く): 9152463

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 673, 707, 909, 2019, 2121, 2727, 4711, 6057, 6363, 14133, 18171, 19089, 42399, 67973, 127197, 203919, 475811, 611757, 1427433, 1835271, 4282299, 12846897]

約数ペア:

[(1, 12846897), (3, 4282299), (7, 1835271), (9, 1427433), (21, 611757), (27, 475811), (63, 203919), (101, 127197), (189, 67973), (303, 42399), (673, 19089), (707, 18171), (909, 14133), (2019, 6363), (2121, 6057), (2727, 4711)]