143709633

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:559

約数の個数: 40

約数和(自身を含む): 222489960

約数和(自身を除く): 78780327

約数列:

[1, 3, 9, 27, 41, 81, 109, 123, 327, 369, 397, 981, 1107, 1191, 2943, 3321, 3573, 4469, 8829, 10719, 13407, 16277, 32157, 40221, 43273, 48831, 120663, 129819, 146493, 361989, 389457, 439479, 1168371, 1318437, 1774193, 3505113, 5322579, 15967737, 47903211, 143709633]

約数ペア:

[(1, 143709633), (3, 47903211), (9, 15967737), (27, 5322579), (41, 3505113), (81, 1774193), (109, 1318437), (123, 1168371), (327, 439479), (369, 389457), (397, 361989), (981, 146493), (1107, 129819), (1191, 120663), (2943, 48831), (3321, 43273), (3573, 40221), (4469, 32157), (8829, 16277), (10719, 13407)]