27479595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 53996544

約数和(自身を除く): 26516949

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 55, 65, 69, 115, 143, 165, 195, 253, 299, 345, 429, 557, 715, 759, 897, 1265, 1495, 1671, 2145, 2785, 3289, 3795, 4485, 6127, 7241, 8355, 9867, 12811, 16445, 18381, 21723, 30635, 36205, 38433, 49335, 64055, 79651, 91905, 108615, 140921, 166543, 192165, 238953, 398255, 422763, 499629, 704605, 832715, 1194765, 1831973, 2113815, 2498145, 5495919, 9159865, 27479595]

約数ペア:

[(1, 27479595), (3, 9159865), (5, 5495919), (11, 2498145), (13, 2113815), (15, 1831973), (23, 1194765), (33, 832715), (39, 704605), (55, 499629), (65, 422763), (69, 398255), (115, 238953), (143, 192165), (165, 166543), (195, 140921), (253, 108615), (299, 91905), (345, 79651), (429, 64055), (557, 49335), (715, 38433), (759, 36205), (897, 30635), (1265, 21723), (1495, 18381), (1671, 16445), (2145, 12811), (2785, 9867), (3289, 8355), (3795, 7241), (4485, 6127)]