7622454861

素因数分解:

$3^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{66883}}^1$

素因数の和:66972

約数の個数: 48

約数和(自身を含む): 13244102144

約数和(自身を除く): 5621647283

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 189, 201, 243, 469, 567, 603, 1407, 1701, 1809, 4221, 5427, 12663, 16281, 37989, 66883, 113967, 200649, 468181, 601947, 1404543, 1805841, 4213629, 4481161, 5417523, 12640887, 13443483, 16252569, 31368127, 37922661, 40330449, 94104381, 113767983, 120991347, 282313143, 362974041, 846939429, 1088922123, 2540818287, 7622454861]

約数ペア:

[(1, 7622454861), (3, 2540818287), (7, 1088922123), (9, 846939429), (21, 362974041), (27, 282313143), (63, 120991347), (67, 113767983), (81, 94104381), (189, 40330449), (201, 37922661), (243, 31368127), (469, 16252569), (567, 13443483), (603, 12640887), (1407, 5417523), (1701, 4481161), (1809, 4213629), (4221, 1805841), (5427, 1404543), (12663, 601947), (16281, 468181), (37989, 200649), (66883, 113967)]