3950395

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 4901760

約数和(自身を除く): 951365

約数列:

[1, 5, 73, 79, 137, 365, 395, 685, 5767, 10001, 10823, 28835, 50005, 54115, 790079, 3950395]

約数ペア:

[(1, 3950395), (5, 790079), (73, 54115), (79, 50005), (137, 28835), (365, 10823), (395, 10001), (685, 5767)]