76021011

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2081}}^1$

素因数の和:2145

約数の個数: 40

約数和(自身を含む): 126968688

約数和(自身を除く): 50947677

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 123, 297, 369, 451, 891, 1107, 1353, 2081, 3321, 4059, 6243, 12177, 18729, 22891, 36531, 56187, 68673, 85321, 168561, 206019, 255963, 618057, 767889, 938531, 1854171, 2303667, 2815593, 6911001, 8446779, 25340337, 76021011]

約数ペア:

[(1, 76021011), (3, 25340337), (9, 8446779), (11, 6911001), (27, 2815593), (33, 2303667), (41, 1854171), (81, 938531), (99, 767889), (123, 618057), (297, 255963), (369, 206019), (451, 168561), (891, 85321), (1107, 68673), (1353, 56187), (2081, 36531), (3321, 22891), (4059, 18729), (6243, 12177)]