65337987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 64

約数和(自身を含む): 112250880

約数和(自身を除く): 46912893

約数列:

[1, 3, 11, 13, 17, 31, 33, 39, 51, 93, 143, 187, 221, 289, 341, 403, 429, 527, 561, 663, 867, 1023, 1209, 1581, 2431, 3179, 3757, 4433, 4913, 5797, 6851, 7293, 8959, 9537, 11271, 13299, 14739, 17391, 20553, 26877, 41327, 54043, 63869, 75361, 98549, 116467, 123981, 152303, 162129, 191607, 226083, 295647, 349401, 456909, 702559, 1281137, 1675333, 1979939, 2107677, 3843411, 5025999, 5939817, 21779329, 65337987]

約数ペア:

[(1, 65337987), (3, 21779329), (11, 5939817), (13, 5025999), (17, 3843411), (31, 2107677), (33, 1979939), (39, 1675333), (51, 1281137), (93, 702559), (143, 456909), (187, 349401), (221, 295647), (289, 226083), (341, 191607), (403, 162129), (429, 152303), (527, 123981), (561, 116467), (663, 98549), (867, 75361), (1023, 63869), (1209, 54043), (1581, 41327), (2431, 26877), (3179, 20553), (3757, 17391), (4433, 14739), (4913, 13299), (5797, 11271), (6851, 9537), (7293, 8959)]