73523163

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{81421}}^1$

素因数の和:81474

約数の個数: 16

約数和(自身を含む): 114642176

約数和(自身を除く): 41119013

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 81421, 244263, 569947, 1709841, 3501103, 10503309, 24507721, 73523163]

約数ペア:

[(1, 73523163), (3, 24507721), (7, 10503309), (21, 3501103), (43, 1709841), (129, 569947), (301, 244263), (903, 81421)]