28815242991

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{1373}}^1\times {\mathrm{118571}}^1$

素因数の和:120006

約数の個数: 16

約数和(自身を含む): 39100302720

約数和(自身を除く): 10285059729

約数列:

[1, 3, 59, 177, 1373, 4119, 81007, 118571, 243021, 355713, 6995689, 20987067, 162797983, 488393949, 9605080997, 28815242991]

約数ペア:

[(1, 28815242991), (3, 9605080997), (59, 488393949), (177, 162797983), (1373, 20987067), (4119, 6995689), (81007, 355713), (118571, 243021)]