77277009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{15233}}^1$

素因数の和:15344

約数の個数: 16

約数和(自身を含む): 109684800

約数和(自身を除く): 32407791

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 15233, 45699, 289427, 868281, 1355737, 4067211, 25759003, 77277009]

約数ペア:

[(1, 77277009), (3, 25759003), (19, 4067211), (57, 1355737), (89, 868281), (267, 289427), (1691, 45699), (5073, 15233)]