33342729

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 54743040

約数和(自身を除く): 21400311

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 357, 413, 1003, 1239, 1583, 3009, 4749, 7021, 11081, 21063, 26911, 33243, 80733, 93397, 188377, 280191, 565131, 653779, 1587749, 1961337, 4763247, 11114243, 33342729]

約数ペア:

[(1, 33342729), (3, 11114243), (7, 4763247), (17, 1961337), (21, 1587749), (51, 653779), (59, 565131), (119, 280191), (177, 188377), (357, 93397), (413, 80733), (1003, 33243), (1239, 26911), (1583, 21063), (3009, 11081), (4749, 7021)]