23989770477

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2695177}}^1$

素因数の和:2695249

約数の個数: 24

約数和(自身を含む): 36999403584

約数和(自身を除く): 13009633107

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 8901, 2695177, 8085531, 24256593, 61989071, 115892611, 185967213, 347677833, 557901639, 1043033499, 2665530053, 7996590159, 23989770477]

約数ペア:

[(1, 23989770477), (3, 7996590159), (9, 2665530053), (23, 1043033499), (43, 557901639), (69, 347677833), (129, 185967213), (207, 115892611), (387, 61989071), (989, 24256593), (2967, 8085531), (8901, 2695177)]