22359441

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 33510400

約数和(自身を除く): 11150959

約数列:

[1, 3, 13, 39, 43, 67, 129, 199, 201, 559, 597, 871, 1677, 2587, 2613, 2881, 7761, 8557, 8643, 13333, 25671, 37453, 39999, 111241, 112359, 173329, 333723, 519987, 573319, 1719957, 7453147, 22359441]

約数ペア:

[(1, 22359441), (3, 7453147), (13, 1719957), (39, 573319), (43, 519987), (67, 333723), (129, 173329), (199, 112359), (201, 111241), (559, 39999), (597, 37453), (871, 25671), (1677, 13333), (2587, 8643), (2613, 8557), (2881, 7761)]