11519542401

素因数分解:

$3^1\times {\mathrm{643}}^1\times {\mathrm{1447}}^1\times {\mathrm{4127}}^1$

素因数の和:6220

約数の個数: 16

約数和(自身を含む): 15397638144

約数和(自身を除く): 3878095743

約数列:

[1, 3, 643, 1447, 1929, 4127, 4341, 12381, 930421, 2653661, 2791263, 5971769, 7960983, 17915307, 3839847467, 11519542401]

約数ペア:

[(1, 11519542401), (3, 3839847467), (643, 17915307), (1447, 7960983), (1929, 5971769), (4127, 2791263), (4341, 2653661), (12381, 930421)]