71174223

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2963}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 109585008

約数和(自身を除く): 38410785

約数列:

[1, 3, 9, 17, 51, 153, 157, 471, 1413, 2669, 2963, 8007, 8889, 24021, 26667, 50371, 151113, 453339, 465191, 1395573, 4186719, 7908247, 23724741, 71174223]

約数ペア:

[(1, 71174223), (3, 23724741), (9, 7908247), (17, 4186719), (51, 1395573), (153, 465191), (157, 453339), (471, 151113), (1413, 50371), (2669, 26667), (2963, 24021), (8007, 8889)]