64595817

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 111803328

約数和(自身を除く): 47207511

約数列:

[1, 3, 9, 11, 13, 33, 39, 53, 99, 117, 143, 159, 429, 477, 583, 689, 947, 1287, 1749, 2067, 2841, 5247, 6201, 7579, 8523, 10417, 12311, 22737, 31251, 36933, 50191, 68211, 93753, 110799, 135421, 150573, 406263, 451719, 552101, 652483, 1218789, 1656303, 1957449, 4968909, 5872347, 7177313, 21531939, 64595817]

約数ペア:

[(1, 64595817), (3, 21531939), (9, 7177313), (11, 5872347), (13, 4968909), (33, 1957449), (39, 1656303), (53, 1218789), (99, 652483), (117, 552101), (143, 451719), (159, 406263), (429, 150573), (477, 135421), (583, 110799), (689, 93753), (947, 68211), (1287, 50191), (1749, 36933), (2067, 31251), (2841, 22737), (5247, 12311), (6201, 10417), (7579, 8523)]