319880386206

素因数分解:

$2^1\times 3^2\times {\mathrm{17771132567}}^1$

素因数の和:17771132575

約数の個数: 12

約数和(自身を含む): 693074170152

約数和(自身を除く): 373193783946

約数列:

[1, 2, 3, 6, 9, 18, 17771132567, 35542265134, 53313397701, 106626795402, 159940193103, 319880386206]

約数ペア:

[(1, 319880386206), (2, 159940193103), (3, 106626795402), (6, 53313397701), (9, 35542265134), (18, 17771132567)]