4628757

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{971}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 7091712

約数和(自身を除く): 2462955

約数列:

[1, 3, 7, 21, 227, 681, 971, 1589, 2913, 4767, 6797, 20391, 220417, 661251, 1542919, 4628757]

約数ペア:

[(1, 4628757), (3, 1542919), (7, 661251), (21, 220417), (227, 20391), (681, 6797), (971, 4767), (1589, 2913)]