3218890961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{608371}}^1$

素因数の和:608432

約数の個数: 16

約数和(自身を含む): 3883846848

約数和(自身を除く): 664955887

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 608371, 6692081, 7908823, 22509727, 86997053, 247606997, 292626451, 3218890961]

約数ペア:

[(1, 3218890961), (11, 292626451), (13, 247606997), (37, 86997053), (143, 22509727), (407, 7908823), (481, 6692081), (5291, 608371)]