411559947

素因数分解:

$3^4\times {\mathrm{1193}}^1\times {\mathrm{4259}}^1$

素因数の和:5464

約数の個数: 20

約数和(自身を含む): 615459240

約数和(自身を除く): 203899293

約数列:

[1, 3, 9, 27, 81, 1193, 3579, 4259, 10737, 12777, 32211, 38331, 96633, 114993, 344979, 5080987, 15242961, 45728883, 137186649, 411559947]

約数ペア:

[(1, 411559947), (3, 137186649), (9, 45728883), (27, 15242961), (81, 5080987), (1193, 344979), (3579, 114993), (4259, 96633), (10737, 38331), (12777, 32211)]