304995033

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{130843}}^1$

素因数の和:130893

約数の個数: 24

約数和(自身を含む): 517095488

約数和(自身を除く): 212100455

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 130843, 392529, 915901, 1177587, 2747703, 4841191, 8243109, 14523573, 33888337, 43570719, 101665011, 304995033]

約数ペア:

[(1, 304995033), (3, 101665011), (7, 43570719), (9, 33888337), (21, 14523573), (37, 8243109), (63, 4841191), (111, 2747703), (259, 1177587), (333, 915901), (777, 392529), (2331, 130843)]