139770316623

素因数分解:

$3^1\times 7^1\times {\mathrm{7207}}^1\times {\mathrm{923509}}^1$

素因数の和:930726

約数の個数: 16

約数和(自身を含む): 213013122560

約数和(自身を除く): 73242805937

約数列:

[1, 3, 7, 21, 7207, 21621, 50449, 151347, 923509, 2770527, 6464563, 19393689, 6655729363, 19967188089, 46590105541, 139770316623]

約数ペア:

[(1, 139770316623), (3, 46590105541), (7, 19967188089), (21, 6655729363), (7207, 19393689), (21621, 6464563), (50449, 2770527), (151347, 923509)]