327776283

素因数分解:

$3^2\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{929}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 478764000

約数和(自身を除く): 150987717

約数列:

[1, 3, 9, 197, 199, 591, 597, 929, 1773, 1791, 2787, 8361, 39203, 117609, 183013, 184871, 352827, 549039, 554613, 1647117, 1663839, 36419587, 109258761, 327776283]

約数ペア:

[(1, 327776283), (3, 109258761), (9, 36419587), (197, 1663839), (199, 1647117), (591, 554613), (597, 549039), (929, 352827), (1773, 184871), (1791, 183013), (2787, 117609), (8361, 39203)]