85451969

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 91888128

約数和(自身を除く): 6436159

約数列:

[1, 23, 47, 137, 577, 1081, 3151, 6439, 13271, 27119, 79049, 148097, 623737, 1818127, 3715303, 85451969]

約数ペア:

[(1, 85451969), (23, 3715303), (47, 1818127), (137, 623737), (577, 148097), (1081, 79049), (3151, 27119), (6439, 13271)]