20160383913

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97393159}}^1$

素因数の和:97393188

約数の個数: 12

約数和(自身を含む): 30386665920

約数和(自身を除く): 10226282007

約数列:

[1, 3, 9, 23, 69, 207, 97393159, 292179477, 876538431, 2240042657, 6720127971, 20160383913]

約数ペア:

[(1, 20160383913), (3, 6720127971), (9, 2240042657), (23, 876538431), (69, 292179477), (207, 97393159)]