236995713

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{10487}}^1$

素因数の和:10536

約数の個数: 28

約数和(自身を含む): 366828288

約数和(自身を除く): 129832575

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 729, 837, 2511, 7533, 10487, 22599, 31461, 94383, 283149, 325097, 849447, 975291, 2548341, 2925873, 7645023, 8777619, 26332857, 78998571, 236995713]

約数ペア:

[(1, 236995713), (3, 78998571), (9, 26332857), (27, 8777619), (31, 7645023), (81, 2925873), (93, 2548341), (243, 975291), (279, 849447), (729, 325097), (837, 283149), (2511, 94383), (7533, 31461), (10487, 22599)]