370202287

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{20443}}^1$

素因数の和:20662

約数の個数: 16

約数和(自身を含む): 457945600

約数和(自身を除く): 87743313

約数列:

[1, 7, 13, 91, 199, 1393, 2587, 18109, 20443, 143101, 265759, 1860313, 4068157, 28477099, 52886041, 370202287]

約数ペア:

[(1, 370202287), (7, 52886041), (13, 28477099), (91, 4068157), (199, 1860313), (1393, 265759), (2587, 143101), (18109, 20443)]