168025983

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{42017}}^1$

素因数の和:42094

約数の個数: 16

約数和(自身を含む): 236645376

約数和(自身を除く): 68619393

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 42017, 126051, 1302527, 1806731, 3907581, 5420193, 56008661, 168025983]

約数ペア:

[(1, 168025983), (3, 56008661), (31, 5420193), (43, 3907581), (93, 1806731), (129, 1302527), (1333, 126051), (3999, 42017)]