20161652271

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{3877}}^1\times {\mathrm{75367}}^1$

素因数の和:79270

約数の個数: 16

約数和(自身を含む): 28058601984

約数和(自身を除く): 7896949713

約数列:

[1, 3, 23, 69, 3877, 11631, 75367, 89171, 226101, 267513, 1733441, 5200323, 292197859, 876593577, 6720550757, 20161652271]

約数ペア:

[(1, 20161652271), (3, 6720550757), (23, 876593577), (69, 292197859), (3877, 5200323), (11631, 1733441), (75367, 267513), (89171, 226101)]