7048947

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 9808128

約数和(自身を除く): 2759181

約数列:

[1, 3, 43, 53, 129, 159, 1031, 2279, 3093, 6837, 44333, 54643, 132999, 163929, 2349649, 7048947]

約数ペア:

[(1, 7048947), (3, 2349649), (43, 163929), (53, 132999), (129, 54643), (159, 44333), (1031, 6837), (2279, 3093)]