54333321

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{48817}}^1$

素因数の和:48880

約数の個数: 16

約数和(自身を含む): 84357504

約数和(自身を除く): 30024183

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 48817, 146451, 341719, 1025157, 2587301, 7761903, 18111107, 54333321]

約数ペア:

[(1, 54333321), (3, 18111107), (7, 7761903), (21, 2587301), (53, 1025157), (159, 341719), (371, 146451), (1113, 48817)]