1235954009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{21377}}^1$

素因数の和:21592

約数の個数: 16

約数和(自身を含む): 1385294400

約数和(自身を除く): 149340391

約数列:

[1, 17, 19, 179, 323, 3043, 3401, 21377, 57817, 363409, 406163, 3826483, 6904771, 65050211, 72703177, 1235954009]

約数ペア:

[(1, 1235954009), (17, 72703177), (19, 65050211), (179, 6904771), (323, 3826483), (3043, 406163), (3401, 363409), (21377, 57817)]