74785729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 81100800

約数和(自身を除く): 6315071

約数列:

[1, 19, 43, 239, 383, 817, 4541, 7277, 10277, 16469, 91537, 195263, 312911, 1739203, 3936091, 74785729]

約数ペア:

[(1, 74785729), (19, 3936091), (43, 1739203), (239, 312911), (383, 195263), (817, 91537), (4541, 16469), (7277, 10277)]