203470977

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{16693}}^1$

素因数の和:16952

約数の個数: 16

約数和(自身を含む): 288472320

約数和(自身を除く): 85001343

約数列:

[1, 3, 17, 51, 239, 717, 4063, 12189, 16693, 50079, 283781, 851343, 3989627, 11968881, 67823659, 203470977]

約数ペア:

[(1, 203470977), (3, 67823659), (17, 11968881), (51, 3989627), (239, 851343), (717, 283781), (4063, 50079), (12189, 16693)]