28351567931987

素因数分解:

${\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{7349}}^1\times {\mathrm{273047}}^1$

素因数の和:280666

約数の個数: 16

約数和(自身を含む): 28899400320000

約数和(自身を除く): 547832388013

約数列:

[1, 71, 199, 7349, 14129, 273047, 521779, 1462451, 19386337, 54336353, 103834021, 2006622403, 3857881063, 142470190613, 399317858197, 28351567931987]

約数ペア:

[(1, 28351567931987), (71, 399317858197), (199, 142470190613), (7349, 3857881063), (14129, 2006622403), (273047, 103834021), (521779, 54336353), (1462451, 19386337)]