61457029191

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{6311}}^1\times {\mathrm{25163}}^1$

素因数の和:31523

約数の個数: 24

約数和(自身を含む): 90853716096

約数和(自身を除く): 29396686905

約数列:

[1, 3, 9, 43, 129, 387, 6311, 18933, 25163, 56799, 75489, 226467, 271373, 814119, 1082009, 2442357, 3246027, 9738081, 158803693, 476411079, 1429233237, 6828558799, 20485676397, 61457029191]

約数ペア:

[(1, 61457029191), (3, 20485676397), (9, 6828558799), (43, 1429233237), (129, 476411079), (387, 158803693), (6311, 9738081), (18933, 3246027), (25163, 2442357), (56799, 1082009), (75489, 814119), (226467, 271373)]