133037373

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{333427}}^1$

素因数の和:333456

約数の個数: 16

約数和(自身を含む): 213393920

約数和(自身を除く): 80356547

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 333427, 1000281, 2333989, 6335113, 7001967, 19005339, 44345791, 133037373]

約数ペア:

[(1, 133037373), (3, 44345791), (7, 19005339), (19, 7001967), (21, 6335113), (57, 2333989), (133, 1000281), (399, 333427)]