23839821

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{4639}}^1$

素因数の和:5216

約数の個数: 12

約数和(自身を含む): 34503040

約数和(自身を除く): 10663219

約数列:

[1, 3, 9, 571, 1713, 4639, 5139, 13917, 41751, 2648869, 7946607, 23839821]

約数ペア:

[(1, 23839821), (3, 7946607), (9, 2648869), (571, 41751), (1713, 13917), (4639, 5139)]