393707161

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8263}}^1$

素因数の和:8376

約数の個数: 16

約数和(自身を含む): 428405760

約数和(自身を除く): 34698599

約数列:

[1, 29, 31, 53, 899, 1537, 1643, 8263, 47647, 239627, 256153, 437939, 7428437, 12700231, 13576109, 393707161]

約数ペア:

[(1, 393707161), (29, 13576109), (31, 12700231), (53, 7428437), (899, 437939), (1537, 256153), (1643, 239627), (8263, 47647)]