2849763573

素因数分解:

$3^3\times {\mathrm{18973}}^1\times {\mathrm{5563}}^1$

素因数の和:24545

約数の個数: 16

約数和(自身を含む): 4222853440

約数和(自身を除く): 1373089867

約数列:

[1, 3, 9, 27, 5563, 16689, 18973, 50067, 56919, 150201, 170757, 512271, 105546799, 316640397, 949921191, 2849763573]

約数ペア:

[(1, 2849763573), (3, 949921191), (9, 316640397), (27, 105546799), (5563, 512271), (16689, 170757), (18973, 150201), (50067, 56919)]