201716541

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{44207}}^1$

素因数の和:44242

約数の個数: 24

約数和(自身を含む): 323602560

約数和(自身を除く): 121886019

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 44207, 132621, 397863, 574691, 1193589, 1724073, 5172219, 7470983, 15516657, 22412949, 67238847, 201716541]

約数ペア:

[(1, 201716541), (3, 67238847), (9, 22412949), (13, 15516657), (27, 7470983), (39, 5172219), (117, 1724073), (169, 1193589), (351, 574691), (507, 397863), (1521, 132621), (4563, 44207)]