1690492069

素因数分解:

$7^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1\times {\mathrm{3019}}^1$

素因数の和:3672

約数の個数: 16

約数和(自身を含む): 1948262400

約数和(自身を除く): 257770331

約数列:

[1, 7, 167, 479, 1169, 3019, 3353, 21133, 79993, 504173, 559951, 1446101, 3529211, 10122707, 241498867, 1690492069]

約数ペア:

[(1, 1690492069), (7, 241498867), (167, 10122707), (479, 3529211), (1169, 1446101), (3019, 559951), (3353, 504173), (21133, 79993)]