111271431

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{9421}}^1$

素因数の和:9582

約数の個数: 16

約数和(自身を含む): 154370048

約数和(自身を除く): 43098617

約数列:

[1, 3, 31, 93, 127, 381, 3937, 9421, 11811, 28263, 292051, 876153, 1196467, 3589401, 37090477, 111271431]

約数ペア:

[(1, 111271431), (3, 37090477), (31, 3589401), (93, 1196467), (127, 876153), (381, 292051), (3937, 28263), (9421, 11811)]