3215397

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 4612032

約数和(自身を除く): 1396635

約数列:

[1, 3, 17, 51, 67, 201, 941, 1139, 2823, 3417, 15997, 47991, 63047, 189141, 1071799, 3215397]

約数ペア:

[(1, 3215397), (3, 1071799), (17, 189141), (51, 63047), (67, 47991), (201, 15997), (941, 3417), (1139, 2823)]