22979133

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{1187}}^1$

素因数の和:1438

約数の個数: 20

約数和(自身を含む): 34499520

約数和(自身を除く): 11520387

約数列:

[1, 3, 9, 27, 81, 239, 717, 1187, 2151, 3561, 6453, 10683, 19359, 32049, 96147, 283693, 851079, 2553237, 7659711, 22979133]

約数ペア:

[(1, 22979133), (3, 7659711), (9, 2553237), (27, 851079), (81, 283693), (239, 96147), (717, 32049), (1187, 19359), (2151, 10683), (3561, 6453)]