2043458427

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{58453}}^1$

素因数の和:58770

約数の個数: 16

約数和(自身を含む): 2798309888

約数和(自身を除く): 754851461

約数列:

[1, 3, 43, 129, 271, 813, 11653, 34959, 58453, 175359, 2513479, 7540437, 15840763, 47522289, 681152809, 2043458427]

約数ペア:

[(1, 2043458427), (3, 681152809), (43, 47522289), (129, 15840763), (271, 7540437), (813, 2513479), (11653, 175359), (34959, 58453)]