68097957

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 96597216

約数和(自身を除く): 28499259

約数列:

[1, 3, 19, 57, 227, 277, 361, 681, 831, 1083, 4313, 5263, 12939, 15789, 62879, 81947, 99997, 188637, 245841, 299991, 1194701, 3584103, 22699319, 68097957]

約数ペア:

[(1, 68097957), (3, 22699319), (19, 3584103), (57, 1194701), (227, 299991), (277, 245841), (361, 188637), (681, 99997), (831, 81947), (1083, 62879), (4313, 15789), (5263, 12939)]