2884249197

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{376583}}^1$

素因数の和:376649

約数の個数: 24

約数和(自身を含む): 4464779904

約数和(自身を除く): 1580530707

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 376583, 1129749, 3389247, 8661409, 13933571, 25984227, 41800713, 77952681, 125402139, 320472133, 961416399, 2884249197]

約数ペア:

[(1, 2884249197), (3, 961416399), (9, 320472133), (23, 125402139), (37, 77952681), (69, 41800713), (111, 25984227), (207, 13933571), (333, 8661409), (851, 3389247), (2553, 1129749), (7659, 376583)]