139568000001

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3313}}^1\times {\mathrm{20147}}^1$

素因数の和:23521

約数の個数: 32

約数和(自身を含む): 201913907328

約数和(自身を除く): 62345907327

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 3313, 9939, 20147, 56321, 60441, 135833, 168963, 342499, 407499, 826027, 1027497, 2309161, 2478081, 6927483, 14042459, 42127377, 66747011, 200241033, 1134699187, 2736627451, 3404097561, 8209882353, 46522666667, 139568000001]

約数ペア:

[(1, 139568000001), (3, 46522666667), (17, 8209882353), (41, 3404097561), (51, 2736627451), (123, 1134699187), (697, 200241033), (2091, 66747011), (3313, 42127377), (9939, 14042459), (20147, 6927483), (56321, 2478081), (60441, 2309161), (135833, 1027497), (168963, 826027), (342499, 407499)]