132957573

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{333227}}^1$

素因数の和:333256

約数の個数: 16

約数和(自身を含む): 213265920

約数和(自身を除く): 80308347

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 333227, 999681, 2332589, 6331313, 6997767, 18993939, 44319191, 132957573]

約数ペア:

[(1, 132957573), (3, 44319191), (7, 18993939), (19, 6997767), (21, 6331313), (57, 2332589), (133, 999681), (399, 333227)]