64752681

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{4679}}^1$

素因数の和:5348

約数の個数: 16

約数和(自身を含む): 98841600

約数和(自身を除く): 34088919

約数列:

[1, 3, 7, 21, 659, 1977, 4613, 4679, 13839, 14037, 32753, 98259, 3083461, 9250383, 21584227, 64752681]

約数ペア:

[(1, 64752681), (3, 21584227), (7, 9250383), (21, 3083461), (659, 98259), (1977, 32753), (4613, 14037), (4679, 13839)]