193503167

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{1609}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 235588080

約数和(自身を除く): 42084913

約数列:

[1, 11, 13, 29, 143, 319, 377, 841, 1609, 4147, 9251, 10933, 17699, 20917, 46661, 120263, 230087, 513271, 606593, 1353169, 6672523, 14884859, 17591197, 193503167]

約数ペア:

[(1, 193503167), (11, 17591197), (13, 14884859), (29, 6672523), (143, 1353169), (319, 606593), (377, 513271), (841, 230087), (1609, 120263), (4147, 46661), (9251, 20917), (10933, 17699)]