13309769421

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{32327}}^1$

素因数の和:32392

約数の個数: 80

約数和(自身を含む): 23657889024

約数和(自身を除く): 10348119603

約数列:

[1, 3, 9, 13, 17, 23, 27, 39, 51, 69, 81, 117, 153, 207, 221, 299, 351, 391, 459, 621, 663, 897, 1053, 1173, 1377, 1863, 1989, 2691, 3519, 5083, 5967, 8073, 10557, 15249, 17901, 24219, 31671, 32327, 45747, 96981, 137241, 290943, 411723, 420251, 549559, 743521, 872829, 1260753, 1648677, 2230563, 2618487, 3782259, 4946031, 6691689, 7144267, 9665773, 11346777, 12639857, 14838093, 20075067, 21432801, 28997319, 34040331, 37919571, 44514279, 60225201, 64298403, 86991957, 113758713, 164318141, 192895209, 260975871, 341276139, 492954423, 578685627, 782927613, 1023828417, 1478863269, 4436589807, 13309769421]

約数ペア:

[(1, 13309769421), (3, 4436589807), (9, 1478863269), (13, 1023828417), (17, 782927613), (23, 578685627), (27, 492954423), (39, 341276139), (51, 260975871), (69, 192895209), (81, 164318141), (117, 113758713), (153, 86991957), (207, 64298403), (221, 60225201), (299, 44514279), (351, 37919571), (391, 34040331), (459, 28997319), (621, 21432801), (663, 20075067), (897, 14838093), (1053, 12639857), (1173, 11346777), (1377, 9665773), (1863, 7144267), (1989, 6691689), (2691, 4946031), (3519, 3782259), (5083, 2618487), (5967, 2230563), (8073, 1648677), (10557, 1260753), (15249, 872829), (17901, 743521), (24219, 549559), (31671, 420251), (32327, 411723), (45747, 290943), (96981, 137241)]