67983

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 16

約数和(自身を含む): 101376

約数和(自身を除く): 33393

約数列:

[1, 3, 17, 31, 43, 51, 93, 129, 527, 731, 1333, 1581, 2193, 3999, 22661, 67983]

約数ペア:

[(1, 67983), (3, 22661), (17, 3999), (31, 2193), (43, 1581), (51, 1333), (93, 731), (129, 527)]