8889806023

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{121169}}^1$

素因数の和:121446

約数の個数: 16

約数和(自身を含む): 10422558720

約数和(自身を除く): 1532752697

約数列:

[1, 7, 47, 223, 329, 1561, 10481, 73367, 121169, 848183, 5694943, 27020687, 39864601, 189144809, 1269972289, 8889806023]

約数ペア:

[(1, 8889806023), (7, 1269972289), (47, 189144809), (223, 39864601), (329, 27020687), (1561, 5694943), (10481, 848183), (73367, 121169)]