2912294325

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{903037}}^1$

素因数の和:903093

約数の個数: 24

約数和(自身を含む): 4926975328

約数和(自身を除く): 2014681003

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 903037, 2709111, 4515185, 13545555, 22575925, 38830591, 67727775, 116491773, 194152955, 582458865, 970764775, 2912294325]

約数ペア:

[(1, 2912294325), (3, 970764775), (5, 582458865), (15, 194152955), (25, 116491773), (43, 67727775), (75, 38830591), (129, 22575925), (215, 13545555), (645, 4515185), (1075, 2709111), (3225, 903037)]