1554396474654

素因数分解:

$2^1\times 3^4\times {\mathrm{23971}}^1\times {\mathrm{400277}}^1$

素因数の和:424262

約数の個数: 40

約数和(自身を含む): 3483153510408

約数和(自身を除く): 1928757035754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 23971, 47942, 71913, 143826, 215739, 400277, 431478, 647217, 800554, 1200831, 1294434, 1941651, 2401662, 3602493, 3883302, 7204986, 10807479, 21614958, 32422437, 64844874, 9595039967, 19190079934, 28785119901, 57570239802, 86355359703, 172710719406, 259066079109, 518132158218, 777198237327, 1554396474654]

約数ペア:

[(1, 1554396474654), (2, 777198237327), (3, 518132158218), (6, 259066079109), (9, 172710719406), (18, 86355359703), (27, 57570239802), (54, 28785119901), (81, 19190079934), (162, 9595039967), (23971, 64844874), (47942, 32422437), (71913, 21614958), (143826, 10807479), (215739, 7204986), (400277, 3883302), (431478, 3602493), (647217, 2401662), (800554, 1941651), (1200831, 1294434)]