1275881853

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1\times {\mathrm{9049}}^1$

素因数の和:10188

約数の個数: 16

約数和(自身を含む): 1742523200

約数和(自身を除く): 466641347

約数列:

[1, 3, 43, 129, 1093, 3279, 9049, 27147, 46999, 140997, 389107, 1167321, 9890557, 29671671, 425293951, 1275881853]

約数ペア:

[(1, 1275881853), (3, 425293951), (43, 29671671), (129, 9890557), (1093, 1167321), (3279, 389107), (9049, 140997), (27147, 46999)]