27616589

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 37933056

約数和(自身を除く): 10316467

約数列:

[1, 7, 11, 13, 47, 77, 91, 143, 329, 517, 587, 611, 1001, 3619, 4109, 4277, 6457, 6721, 7631, 27589, 45199, 47047, 53417, 83941, 193123, 303479, 358657, 587587, 2124353, 2510599, 3945227, 27616589]

約数ペア:

[(1, 27616589), (7, 3945227), (11, 2510599), (13, 2124353), (47, 587587), (77, 358657), (91, 303479), (143, 193123), (329, 83941), (517, 53417), (587, 47047), (611, 45199), (1001, 27589), (3619, 7631), (4109, 6721), (4277, 6457)]