27753319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 33192720

約数和(自身を除く): 5439401

約数列:

[1, 11, 19, 29, 209, 241, 319, 361, 551, 2651, 3971, 4579, 6061, 6989, 10469, 50369, 76879, 87001, 115159, 132791, 957011, 1460701, 2523029, 27753319]

約数ペア:

[(1, 27753319), (11, 2523029), (19, 1460701), (29, 957011), (209, 132791), (241, 115159), (319, 87001), (361, 76879), (551, 50369), (2651, 10469), (3971, 6989), (4579, 6061)]