117640401

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{4639}}^1$

素因数の和:4828

約数の個数: 16

約数和(自身を含む): 160358400

約数和(自身を除く): 42717999

約数列:

[1, 3, 79, 107, 237, 321, 4639, 8453, 13917, 25359, 366481, 496373, 1099443, 1489119, 39213467, 117640401]

約数ペア:

[(1, 117640401), (3, 39213467), (79, 1489119), (107, 1099443), (237, 496373), (321, 366481), (4639, 25359), (8453, 13917)]