103973947

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71069}}^1$

素因数の和:71106

約数の個数: 16

約数和(自身を含む): 136454400

約数和(自身を除く): 32480453

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 71069, 497483, 781759, 1350311, 5472313, 9452177, 14853421, 103973947]

約数ペア:

[(1, 103973947), (7, 14853421), (11, 9452177), (19, 5472313), (77, 1350311), (133, 781759), (209, 497483), (1463, 71069)]