161716841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{49169}}^1$

素因数の和:49216

約数の個数: 16

約数和(自身を含む): 198253440

約数和(自身を除く): 36536599

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 49169, 540859, 639197, 1130887, 7031167, 12439757, 14701531, 161716841]

約数ペア:

[(1, 161716841), (11, 14701531), (13, 12439757), (23, 7031167), (143, 1130887), (253, 639197), (299, 540859), (3289, 49169)]