2971567419

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1\times {\mathrm{16487}}^1$

素因数の和:17386

約数の個数: 16

約数和(自身を含む): 4021489152

約数和(自身を除く): 1049921733

約数列:

[1, 3, 73, 219, 823, 2469, 16487, 49461, 60079, 180237, 1203551, 3610653, 13568801, 40706403, 990522473, 2971567419]

約数ペア:

[(1, 2971567419), (3, 990522473), (73, 40706403), (219, 13568801), (823, 3610653), (2469, 1203551), (16487, 180237), (49461, 60079)]