431990593

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{1873}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 464752000

約数和(自身を除く): 32761407

約数列:

[1, 19, 61, 199, 1159, 1873, 3781, 12139, 35587, 114253, 230641, 372727, 2170807, 7081813, 22736347, 431990593]

約数ペア:

[(1, 431990593), (19, 22736347), (61, 7081813), (199, 2170807), (1159, 372727), (1873, 230641), (3781, 114253), (12139, 35587)]