64444281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{18251}}^1$

素因数の和:18372

約数の個数: 16

約数和(自身を含む): 94618368

約数和(自身を除く): 30174087

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 18251, 54753, 200761, 602283, 1952857, 5858571, 21481427, 64444281]

約数ペア:

[(1, 64444281), (3, 21481427), (11, 5858571), (33, 1952857), (107, 602283), (321, 200761), (1177, 54753), (3531, 18251)]