15697316367

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{8431}}^1$

素因数の和:8780

約数の個数: 48

約数和(自身を含む): 24655707648

約数和(自身を除く): 8958391281

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 283, 387, 731, 849, 2193, 2547, 4811, 6579, 8431, 12169, 14433, 25293, 36507, 43299, 75879, 109521, 143327, 206873, 362533, 429981, 620619, 1087599, 1289943, 1861857, 2385973, 3262797, 6163061, 7157919, 18489183, 21473757, 40561541, 55467549, 102596839, 121684623, 307790517, 365053869, 923371551, 1744146263, 5232438789, 15697316367]

約数ペア:

[(1, 15697316367), (3, 5232438789), (9, 1744146263), (17, 923371551), (43, 365053869), (51, 307790517), (129, 121684623), (153, 102596839), (283, 55467549), (387, 40561541), (731, 21473757), (849, 18489183), (2193, 7157919), (2547, 6163061), (4811, 3262797), (6579, 2385973), (8431, 1861857), (12169, 1289943), (14433, 1087599), (25293, 620619), (36507, 429981), (43299, 362533), (75879, 206873), (109521, 143327)]