1156063321

素因数分解:

$7^3\times {\mathrm{379}}^1\times {\mathrm{8893}}^1$

素因数の和:9293

約数の個数: 16

約数和(自身を含む): 1351888000

約数和(自身を除く): 195824679

約数列:

[1, 7, 49, 343, 379, 2653, 8893, 18571, 62251, 129997, 435757, 3050299, 3370447, 23593129, 165151903, 1156063321]

約数ペア:

[(1, 1156063321), (7, 165151903), (49, 23593129), (343, 3370447), (379, 3050299), (2653, 435757), (8893, 129997), (18571, 62251)]