77338987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{727}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 89107200

約数和(自身を除く): 11768213

約数列:

[1, 11, 19, 209, 509, 727, 5599, 7997, 9671, 13813, 106381, 151943, 370043, 4070473, 7030817, 77338987]

約数ペア:

[(1, 77338987), (11, 7030817), (19, 4070473), (209, 370043), (509, 151943), (727, 106381), (5599, 13813), (7997, 9671)]