1445857413

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11197}}^1$

素因数の和:11274

約数の個数: 64

約数和(自身を含む): 2648819712

約数和(自身を除く): 1202962299

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 43, 77, 91, 129, 143, 231, 273, 301, 429, 473, 559, 903, 1001, 1419, 1677, 3003, 3311, 3913, 6149, 9933, 11197, 11739, 18447, 33591, 43043, 78379, 123167, 129129, 145561, 235137, 369501, 436683, 481471, 862169, 1018927, 1444413, 1601171, 2586507, 3056781, 3370297, 4803513, 5296181, 6259123, 10110891, 11208197, 15888543, 18777369, 33624591, 37073267, 43813861, 68850353, 111219801, 131441583, 206551059, 481952471, 1445857413]

約数ペア:

[(1, 1445857413), (3, 481952471), (7, 206551059), (11, 131441583), (13, 111219801), (21, 68850353), (33, 43813861), (39, 37073267), (43, 33624591), (77, 18777369), (91, 15888543), (129, 11208197), (143, 10110891), (231, 6259123), (273, 5296181), (301, 4803513), (429, 3370297), (473, 3056781), (559, 2586507), (903, 1601171), (1001, 1444413), (1419, 1018927), (1677, 862169), (3003, 481471), (3311, 436683), (3913, 369501), (6149, 235137), (9933, 145561), (11197, 129129), (11739, 123167), (18447, 78379), (33591, 43043)]