873770103

素因数分解:

$3^2\times {\mathrm{617}}^1\times {\mathrm{157351}}^1$

素因数の和:157974

約数の個数: 12

約数和(自身を含む): 1264165968

約数和(自身を除く): 390395865

約数列:

[1, 3, 9, 617, 1851, 5553, 157351, 472053, 1416159, 97085567, 291256701, 873770103]

約数ペア:

[(1, 873770103), (3, 291256701), (9, 97085567), (617, 1416159), (1851, 472053), (5553, 157351)]