30976141

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 36601600

約数和(自身を除く): 5625459

約数列:

[1, 7, 37, 199, 259, 601, 1393, 4207, 7363, 22237, 51541, 119599, 155659, 837193, 4425163, 30976141]

約数ペア:

[(1, 30976141), (7, 4425163), (37, 837193), (199, 155659), (259, 119599), (601, 51541), (1393, 22237), (4207, 7363)]