78233463

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 142771200

約数和(自身を除く): 64537737

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 79, 99, 231, 237, 553, 693, 711, 869, 1429, 1659, 2607, 4287, 4977, 6083, 7821, 10003, 12861, 15719, 18249, 30009, 47157, 54747, 90027, 110033, 112891, 141471, 330099, 338673, 790237, 990297, 1016019, 1241801, 2370711, 3725403, 7112133, 8692607, 11176209, 26077821, 78233463]

約数ペア:

[(1, 78233463), (3, 26077821), (7, 11176209), (9, 8692607), (11, 7112133), (21, 3725403), (33, 2370711), (63, 1241801), (77, 1016019), (79, 990297), (99, 790237), (231, 338673), (237, 330099), (553, 141471), (693, 112891), (711, 110033), (869, 90027), (1429, 54747), (1659, 47157), (2607, 30009), (4287, 18249), (4977, 15719), (6083, 12861), (7821, 10003)]