85085073

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:563

約数の個数: 40

約数和(自身を含む): 134164800

約数和(自身を除く): 49079727

約数列:

[1, 3, 9, 23, 27, 69, 81, 109, 207, 327, 419, 621, 981, 1257, 1863, 2507, 2943, 3771, 7521, 8829, 9637, 11313, 22563, 28911, 33939, 45671, 67689, 86733, 137013, 203067, 260199, 411039, 780597, 1050433, 1233117, 3151299, 3699351, 9453897, 28361691, 85085073]

約数ペア:

[(1, 85085073), (3, 28361691), (9, 9453897), (23, 3699351), (27, 3151299), (69, 1233117), (81, 1050433), (109, 780597), (207, 411039), (327, 260199), (419, 203067), (621, 137013), (981, 86733), (1257, 67689), (1863, 45671), (2507, 33939), (2943, 28911), (3771, 22563), (7521, 11313), (8829, 9637)]