30503083

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 36515808

約数和(自身を除く): 6012725

約数列:

[1, 13, 17, 23, 221, 289, 299, 353, 391, 3757, 4589, 5083, 6001, 6647, 8119, 78013, 86411, 102017, 105547, 138023, 1326221, 1794299, 2346391, 30503083]

約数ペア:

[(1, 30503083), (13, 2346391), (17, 1794299), (23, 1326221), (221, 138023), (289, 105547), (299, 102017), (353, 86411), (391, 78013), (3757, 8119), (4589, 6647), (5083, 6001)]