61127521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9461}}^1$

素因数の和:9552

約数の個数: 16

約数和(自身を含む): 76301568

約数和(自身を除く): 15174047

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 9461, 66227, 122993, 671731, 860951, 4702117, 8732503, 61127521]

約数ペア:

[(1, 61127521), (7, 8732503), (13, 4702117), (71, 860951), (91, 671731), (497, 122993), (923, 66227), (6461, 9461)]