47967931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 56586240

約数和(自身を除く): 8618309

約数列:

[1, 11, 17, 79, 187, 191, 289, 869, 1343, 2101, 3179, 3247, 14773, 15089, 22831, 35717, 55199, 165979, 251141, 256513, 607189, 2821643, 4360721, 47967931]

約数ペア:

[(1, 47967931), (11, 4360721), (17, 2821643), (79, 607189), (187, 256513), (191, 251141), (289, 165979), (869, 55199), (1343, 35717), (2101, 22831), (3179, 15089), (3247, 14773)]