1342645857

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{10067}}^1$

素因数の和:10182

約数の個数: 48

約数和(自身を含む): 2324499840

約数和(自身を除く): 981853983

約数列:

[1, 3, 7, 9, 21, 29, 63, 73, 87, 203, 219, 261, 511, 609, 657, 1533, 1827, 2117, 4599, 6351, 10067, 14819, 19053, 30201, 44457, 70469, 90603, 133371, 211407, 291943, 634221, 734891, 875829, 2043601, 2204673, 2627487, 5144237, 6130803, 6614019, 15432711, 18392409, 21311839, 46298133, 63935517, 149182873, 191806551, 447548619, 1342645857]

約数ペア:

[(1, 1342645857), (3, 447548619), (7, 191806551), (9, 149182873), (21, 63935517), (29, 46298133), (63, 21311839), (73, 18392409), (87, 15432711), (203, 6614019), (219, 6130803), (261, 5144237), (511, 2627487), (609, 2204673), (657, 2043601), (1533, 875829), (1827, 734891), (2117, 634221), (4599, 291943), (6351, 211407), (10067, 133371), (14819, 90603), (19053, 70469), (30201, 44457)]