1369968297

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{271981}}^1$

素因数の和:272080

約数の個数: 16

約数和(自身を含む): 1932160128

約数和(自身を除く): 562191831

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 271981, 815943, 6255563, 18766689, 19854613, 59563839, 456656099, 1369968297]

約数ペア:

[(1, 1369968297), (3, 456656099), (23, 59563839), (69, 19854613), (73, 18766689), (219, 6255563), (1679, 815943), (5037, 271981)]