90288786933

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{378127}}^1$

素因数の和:378793

約数の個数: 24

約数和(自身を含む): 133666735488

約数和(自身を除く): 43377948555

約数列:

[1, 3, 9, 43, 129, 387, 617, 1851, 5553, 26531, 79593, 238779, 378127, 1134381, 3403143, 16259461, 48778383, 146335149, 233304359, 699913077, 2099739231, 10032087437, 30096262311, 90288786933]

約数ペア:

[(1, 90288786933), (3, 30096262311), (9, 10032087437), (43, 2099739231), (129, 699913077), (387, 233304359), (617, 146335149), (1851, 48778383), (5553, 16259461), (26531, 3403143), (79593, 1134381), (238779, 378127)]