20141061

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{431}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 27710208

約数和(自身を除く): 7569147

約数列:

[1, 3, 37, 111, 421, 431, 1263, 1293, 15577, 15947, 46731, 47841, 181451, 544353, 6713687, 20141061]

約数ペア:

[(1, 20141061), (3, 6713687), (37, 544353), (111, 181451), (421, 47841), (431, 46731), (1263, 15947), (1293, 15577)]