1241839869

素因数分解:

$3^1\times {\mathrm{431}}^1\times {\mathrm{661}}^1\times {\mathrm{1453}}^1$

素因数の和:2548

約数の個数: 16

約数和(自身を含む): 1663282944

約数和(自身を除く): 421443075

約数列:

[1, 3, 431, 661, 1293, 1453, 1983, 4359, 284891, 626243, 854673, 960433, 1878729, 2881299, 413946623, 1241839869]

約数ペア:

[(1, 1241839869), (3, 413946623), (431, 2881299), (661, 1878729), (1293, 960433), (1453, 854673), (1983, 626243), (4359, 284891)]