84020649

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1\times {\mathrm{487}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 113372160

約数和(自身を除く): 29351511

約数列:

[1, 3, 131, 393, 439, 487, 1317, 1461, 57509, 63797, 172527, 191391, 213793, 641379, 28006883, 84020649]

約数ペア:

[(1, 84020649), (3, 28006883), (131, 641379), (393, 213793), (439, 191391), (487, 172527), (1317, 63797), (1461, 57509)]