20194307661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{531667}}^1$

素因数の和:532832

約数の個数: 16

約数和(自身を含む): 29399113728

約数和(自身を除く): 9204806067

約数列:

[1, 3, 11, 33, 1151, 3453, 12661, 37983, 531667, 1595001, 5848337, 17545011, 611948717, 1835846151, 6731435887, 20194307661]

約数ペア:

[(1, 20194307661), (3, 6731435887), (11, 1835846151), (33, 611948717), (1151, 17545011), (3453, 5848337), (12661, 1595001), (37983, 531667)]