130235553

素因数分解:

$3^3\times 7^1\times {\mathrm{689077}}^1$

素因数の和:689093

約数の個数: 16

約数和(自身を含む): 220504960

約数和(自身を除く): 90269407

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 689077, 2067231, 4823539, 6201693, 14470617, 18605079, 43411851, 130235553]

約数ペア:

[(1, 130235553), (3, 43411851), (7, 18605079), (9, 14470617), (21, 6201693), (27, 4823539), (63, 2067231), (189, 689077)]