29918085

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{42437}}^1$

素因数の和:42492

約数の個数: 16

約数和(自身を含む): 48888576

約数和(自身を除く): 18970491

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 42437, 127311, 212185, 636555, 1994539, 5983617, 9972695, 29918085]

約数ペア:

[(1, 29918085), (3, 9972695), (5, 5983617), (15, 1994539), (47, 636555), (141, 212185), (235, 127311), (705, 42437)]