15691295673

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{12289}}^1$

素因数の和:12467

約数の個数: 48

約数和(自身を含む): 24723547200

約数和(自身を除く): 9032251527

約数列:

[1, 3, 9, 19, 27, 57, 131, 171, 361, 393, 513, 1083, 1179, 2489, 3249, 3537, 7467, 9747, 12289, 22401, 36867, 47291, 67203, 110601, 141873, 233491, 331803, 425619, 700473, 1276857, 1609859, 2101419, 4436329, 4829577, 6304257, 13308987, 14488731, 30587321, 39926961, 43466193, 91761963, 119780883, 275285889, 581159099, 825857667, 1743477297, 5230431891, 15691295673]

約数ペア:

[(1, 15691295673), (3, 5230431891), (9, 1743477297), (19, 825857667), (27, 581159099), (57, 275285889), (131, 119780883), (171, 91761963), (361, 43466193), (393, 39926961), (513, 30587321), (1083, 14488731), (1179, 13308987), (2489, 6304257), (3249, 4829577), (3537, 4436329), (7467, 2101419), (9747, 1609859), (12289, 1276857), (22401, 700473), (36867, 425619), (47291, 331803), (67203, 233491), (110601, 141873)]