1421014563

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{1422437}}^1$

素因数の和:1422483

約数の個数: 16

約数和(自身を含む): 2162105760

約数和(自身を除く): 741091197

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1422437, 4267311, 12801933, 38405799, 52630169, 157890507, 473671521, 1421014563]

約数ペア:

[(1, 1421014563), (3, 473671521), (9, 157890507), (27, 52630169), (37, 38405799), (111, 12801933), (333, 4267311), (999, 1422437)]