6942537

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 11897600

約数和(自身を除く): 4955063

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 337, 763, 981, 1011, 2289, 2359, 2943, 3033, 6867, 7077, 9099, 20601, 21231, 36733, 63693, 110199, 257131, 330597, 771393, 991791, 2314179, 6942537]

約数ペア:

[(1, 6942537), (3, 2314179), (7, 991791), (9, 771393), (21, 330597), (27, 257131), (63, 110199), (109, 63693), (189, 36733), (327, 21231), (337, 20601), (763, 9099), (981, 7077), (1011, 6867), (2289, 3033), (2359, 2943)]