91974861

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 156229632

約数和(自身を除く): 64254771

約数列:

[1, 3, 9, 11, 23, 31, 33, 69, 93, 99, 207, 253, 279, 341, 713, 759, 1023, 1303, 2139, 2277, 3069, 3909, 6417, 7843, 11727, 14333, 23529, 29969, 40393, 42999, 70587, 89907, 121179, 128997, 269721, 329659, 363537, 444323, 929039, 988977, 1332969, 2787117, 2966931, 3998907, 8361351, 10219429, 30658287, 91974861]

約数ペア:

[(1, 91974861), (3, 30658287), (9, 10219429), (11, 8361351), (23, 3998907), (31, 2966931), (33, 2787117), (69, 1332969), (93, 988977), (99, 929039), (207, 444323), (253, 363537), (279, 329659), (341, 269721), (713, 128997), (759, 121179), (1023, 89907), (1303, 70587), (2139, 42999), (2277, 40393), (3069, 29969), (3909, 23529), (6417, 14333), (7843, 11727)]