3145048921

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1\times {\mathrm{4093}}^1$

素因数の和:7672

約数の個数: 16

約数和(自身を含む): 3712242688

約数和(自身を除く): 567193767

約数列:

[1, 7, 31, 217, 3541, 4093, 24787, 28651, 109771, 126883, 768397, 888181, 14493313, 101453191, 449292703, 3145048921]

約数ペア:

[(1, 3145048921), (7, 449292703), (31, 101453191), (217, 14493313), (3541, 888181), (4093, 768397), (24787, 126883), (28651, 109771)]