47910401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{911}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 59885568

約数和(自身を除く): 11975167

約数列:

[1, 7, 11, 77, 683, 911, 4781, 6377, 7513, 10021, 52591, 70147, 622213, 4355491, 6844343, 47910401]

約数ペア:

[(1, 47910401), (7, 6844343), (11, 4355491), (77, 622213), (683, 70147), (911, 52591), (4781, 10021), (6377, 7513)]