12586497

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 22084608

約数和(自身を除く): 9498111

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 103, 161, 231, 253, 309, 483, 529, 721, 759, 1133, 1587, 1771, 2163, 2369, 3399, 3703, 5313, 5819, 7107, 7931, 11109, 16583, 17457, 23793, 26059, 40733, 49749, 54487, 78177, 122199, 163461, 182413, 381409, 547239, 599357, 1144227, 1798071, 4195499, 12586497]

約数ペア:

[(1, 12586497), (3, 4195499), (7, 1798071), (11, 1144227), (21, 599357), (23, 547239), (33, 381409), (69, 182413), (77, 163461), (103, 122199), (161, 78177), (231, 54487), (253, 49749), (309, 40733), (483, 26059), (529, 23793), (721, 17457), (759, 16583), (1133, 11109), (1587, 7931), (1771, 7107), (2163, 5819), (2369, 5313), (3399, 3703)]