296880309

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3299}}^1$

素因数の和:3423

約数の個数: 40

約数和(自身を含む): 488743200

約数和(自身を除く): 191862891

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 101, 297, 303, 891, 909, 1111, 2727, 3299, 3333, 8181, 9897, 9999, 29691, 29997, 36289, 89073, 89991, 108867, 267219, 326601, 333199, 979803, 999597, 2939409, 2998791, 3665189, 8996373, 10995567, 26989119, 32986701, 98960103, 296880309]

約数ペア:

[(1, 296880309), (3, 98960103), (9, 32986701), (11, 26989119), (27, 10995567), (33, 8996373), (81, 3665189), (99, 2998791), (101, 2939409), (297, 999597), (303, 979803), (891, 333199), (909, 326601), (1111, 267219), (2727, 108867), (3299, 89991), (3333, 89073), (8181, 36289), (9897, 29997), (9999, 29691)]