31336695897

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{82981}}^1$

素因数の和:83441

約数の個数: 32

約数和(自身を含む): 47064734976

約数和(自身を除く): 15728039079

約数列:

[1, 3, 13, 23, 39, 69, 299, 421, 897, 1263, 5473, 9683, 16419, 29049, 82981, 125879, 248943, 377637, 1078753, 1908563, 3236259, 5725689, 24811319, 34935001, 74433957, 104805003, 454155013, 803505023, 1362465039, 2410515069, 10445565299, 31336695897]

約数ペア:

[(1, 31336695897), (3, 10445565299), (13, 2410515069), (23, 1362465039), (39, 803505023), (69, 454155013), (299, 104805003), (421, 74433957), (897, 34935001), (1263, 24811319), (5473, 5725689), (9683, 3236259), (16419, 1908563), (29049, 1078753), (82981, 377637), (125879, 248943)]