30528243

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3271}}^1$

素因数の和:3355

約数の個数: 24

約数和(自身を含む): 47470176

約数和(自身を除く): 16941933

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 3271, 9333, 9813, 29439, 55607, 166821, 199531, 500463, 598593, 1795779, 3392027, 10176081, 30528243]

約数ペア:

[(1, 30528243), (3, 10176081), (9, 3392027), (17, 1795779), (51, 598593), (61, 500463), (153, 199531), (183, 166821), (549, 55607), (1037, 29439), (3111, 9813), (3271, 9333)]