12377445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48539}}^1$

素因数の和:48564

約数の個数: 16

約数和(自身を含む): 20969280

約数和(自身を除く): 8591835

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 48539, 145617, 242695, 728085, 825163, 2475489, 4125815, 12377445]

約数ペア:

[(1, 12377445), (3, 4125815), (5, 2475489), (15, 825163), (17, 728085), (51, 242695), (85, 145617), (255, 48539)]