111931401

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2\times {\mathrm{271}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 156404352

約数和(自身を除く): 44472951

約数列:

[1, 3, 37, 61, 111, 183, 271, 813, 2257, 3721, 6771, 10027, 11163, 16531, 30081, 49593, 137677, 413031, 611647, 1008391, 1834941, 3025173, 37310467, 111931401]

約数ペア:

[(1, 111931401), (3, 37310467), (37, 3025173), (61, 1834941), (111, 1008391), (183, 611647), (271, 413031), (813, 137677), (2257, 49593), (3721, 30081), (6771, 16531), (10027, 11163)]