201958173

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{7307}}^1$

素因数の和:7433

約数の個数: 24

約数和(自身を含む): 303252768

約数和(自身を除く): 101294595

約数列:

[1, 3, 9, 37, 83, 111, 249, 333, 747, 3071, 7307, 9213, 21921, 27639, 65763, 270359, 606481, 811077, 1819443, 2433231, 5458329, 22439797, 67319391, 201958173]

約数ペア:

[(1, 201958173), (3, 67319391), (9, 22439797), (37, 5458329), (83, 2433231), (111, 1819443), (249, 811077), (333, 606481), (747, 270359), (3071, 65763), (7307, 27639), (9213, 21921)]