64713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 16

約数和(自身を含む): 98496

約数和(自身を除く): 33783

約数列:

[1, 3, 11, 33, 37, 53, 111, 159, 407, 583, 1221, 1749, 1961, 5883, 21571, 64713]

約数ペア:

[(1, 64713), (3, 21571), (11, 5883), (33, 1961), (37, 1749), (53, 1221), (111, 583), (159, 407)]