52943697

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 78010920

約数和(自身を除く): 25067223

約数列:

[1, 3, 9, 89, 157, 267, 421, 471, 801, 1263, 1413, 3789, 13973, 37469, 41919, 66097, 112407, 125757, 198291, 337221, 594873, 5882633, 17647899, 52943697]

約数ペア:

[(1, 52943697), (3, 17647899), (9, 5882633), (89, 594873), (157, 337221), (267, 198291), (421, 125757), (471, 112407), (801, 66097), (1263, 41919), (1413, 37469), (3789, 13973)]