267798479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{1697}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 294772800

約数和(自身を除く): 26974321

約数列:

[1, 13, 61, 199, 793, 1697, 2587, 12139, 22061, 103517, 157807, 337703, 1345721, 4390139, 20599883, 267798479]

約数ペア:

[(1, 267798479), (13, 20599883), (61, 4390139), (199, 1345721), (793, 337703), (1697, 157807), (2587, 103517), (12139, 22061)]