673493337

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1303}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 1113136128

約数和(自身を除く): 439642791

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 227, 253, 681, 759, 1303, 2043, 2277, 2497, 3909, 5221, 7491, 11727, 14333, 15663, 22473, 29969, 42999, 46989, 57431, 89907, 128997, 172293, 269721, 295781, 329659, 516879, 887343, 988977, 2662029, 2966931, 3253591, 6802963, 9760773, 20408889, 29282319, 61226667, 74832593, 224497779, 673493337]

約数ペア:

[(1, 673493337), (3, 224497779), (9, 74832593), (11, 61226667), (23, 29282319), (33, 20408889), (69, 9760773), (99, 6802963), (207, 3253591), (227, 2966931), (253, 2662029), (681, 988977), (759, 887343), (1303, 516879), (2043, 329659), (2277, 295781), (2497, 269721), (3909, 172293), (5221, 128997), (7491, 89907), (11727, 57431), (14333, 46989), (15663, 42999), (22473, 29969)]