89971263

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{62873}}^1$

素因数の和:62935

約数の個数: 16

約数和(自身を含む): 135807840

約数和(自身を除く): 45836577

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 62873, 188619, 565857, 1697571, 3332269, 9996807, 29990421, 89971263]

約数ペア:

[(1, 89971263), (3, 29990421), (9, 9996807), (27, 3332269), (53, 1697571), (159, 565857), (477, 188619), (1431, 62873)]