1277876881

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{9677}}^1$

素因数の和:9840

約数の個数: 16

約数和(自身を含む): 1359255744

約数和(自身を除く): 81378863

約数列:

[1, 37, 43, 83, 1591, 3071, 3569, 9677, 132053, 358049, 416111, 803191, 15396107, 29718067, 34537213, 1277876881]

約数ペア:

[(1, 1277876881), (37, 34537213), (43, 29718067), (83, 15396107), (1591, 803191), (3071, 416111), (3569, 358049), (9677, 132053)]