7161957

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 11451648

約数和(自身を除く): 4289691

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 991, 2409, 2973, 7227, 8919, 10901, 32703, 72343, 98109, 217029, 651087, 795773, 2387319, 7161957]

約数ペア:

[(1, 7161957), (3, 2387319), (9, 795773), (11, 651087), (33, 217029), (73, 98109), (99, 72343), (219, 32703), (657, 10901), (803, 8919), (991, 7227), (2409, 2973)]