200454885

素因数分解:

$3^3\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1361}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 356952960

約数和(自身を除く): 156498075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1091, 1361, 3273, 4083, 5455, 6805, 9819, 12249, 16365, 20415, 29457, 36747, 49095, 61245, 147285, 183735, 1484851, 4454553, 7424255, 13363659, 22272765, 40090977, 66818295, 200454885]

約数ペア:

[(1, 200454885), (3, 66818295), (5, 40090977), (9, 22272765), (15, 13363659), (27, 7424255), (45, 4454553), (135, 1484851), (1091, 183735), (1361, 147285), (3273, 61245), (4083, 49095), (5455, 36747), (6805, 29457), (9819, 20415), (12249, 16365)]