3979563

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6113}}^1$

素因数の和:6154

約数の個数: 16

約数和(自身を含む): 6260736

約数和(自身を除く): 2281173

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 6113, 18339, 42791, 128373, 189503, 568509, 1326521, 3979563]

約数ペア:

[(1, 3979563), (3, 1326521), (7, 568509), (21, 189503), (31, 128373), (93, 42791), (217, 18339), (651, 6113)]