159483009

素因数分解:

$3^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{5749}}^1$

素因数の和:7080

約数の個数: 16

約数和(自身を含む): 243248000

約数和(自身を除く): 83764991

約数列:

[1, 3, 7, 21, 1321, 3963, 5749, 9247, 17247, 27741, 40243, 120729, 7594429, 22783287, 53161003, 159483009]

約数ペア:

[(1, 159483009), (3, 53161003), (7, 22783287), (21, 7594429), (1321, 120729), (3963, 40243), (5749, 27741), (9247, 17247)]