64855155

素因数分解:

$3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{9461}}^1$

素因数の和:9926

約数の個数: 16

約数和(自身を含む): 104006304

約数和(自身を除く): 39151149

約数列:

[1, 3, 5, 15, 457, 1371, 2285, 6855, 9461, 28383, 47305, 141915, 4323677, 12971031, 21618385, 64855155]

約数ペア:

[(1, 64855155), (3, 21618385), (5, 12971031), (15, 4323677), (457, 141915), (1371, 47305), (2285, 28383), (6855, 9461)]