11537421

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23887}}^1$

素因数の和:23920

約数の個数: 16

約数和(自身を含む): 18345984

約数和(自身を除く): 6808563

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 23887, 71661, 167209, 501627, 549401, 1648203, 3845807, 11537421]

約数ペア:

[(1, 11537421), (3, 3845807), (7, 1648203), (21, 549401), (23, 501627), (69, 167209), (161, 71661), (483, 23887)]